3855789900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{727}}^1$

素因数の和:901

約数の個数: 216

約数和(自身を含む): 12420705024

約数和(自身を除く): 8564915124

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 71, 75, 83, 90, 100, 142, 150, 166, 180, 213, 225, 249, 284, 300, 332, 355, 415, 426, 450, 498, 639, 710, 727, 747, 830, 852, 900, 996, 1065, 1245, 1278, 1420, 1454, 1494, 1660, 1775, 2075, 2130, 2181, 2490, 2556, 2908, 2988, 3195, 3550, 3635, 3735, 4150, 4260, 4362, 4980, 5325, 5893, 6225, 6390, 6543, 7100, 7270, 7470, 8300, 8724, 10650, 10905, 11786, 12450, 12780, 13086, 14540, 14940, 15975, 17679, 18175, 18675, 21300, 21810, 23572, 24900, 26172, 29465, 31950, 32715, 35358, 36350, 37350, 43620, 51617, 53037, 54525, 58930, 60341, 63900, 65430, 70716, 72700, 74700, 88395, 103234, 106074, 109050, 117860, 120682, 130860, 147325, 154851, 163575, 176790, 181023, 206468, 212148, 218100, 241364, 258085, 265185, 294650, 301705, 309702, 327150, 353580, 362046, 441975, 464553, 516170, 530370, 543069, 589300, 603410, 619404, 654300, 724092, 774255, 883950, 905115, 929106, 1032340, 1060740, 1086138, 1206820, 1290425, 1325925, 1508525, 1548510, 1767900, 1810230, 1858212, 2172276, 2322765, 2580850, 2651850, 2715345, 3017050, 3097020, 3620460, 3871275, 4284211, 4525575, 4645530, 5161700, 5303700, 5430690, 6034100, 7742550, 8568422, 9051150, 9291060, 10861380, 11613825, 12852633, 13576725, 15485100, 17136844, 18102300, 21421055, 23227650, 25705266, 27153450, 38557899, 42842110, 46455300, 51410532, 54306900, 64263165, 77115798, 85684220, 107105275, 128526330, 154231596, 192789495, 214210550, 257052660, 321315825, 385578990, 428421100, 642631650, 771157980, 963947475, 1285263300, 1927894950, 3855789900]

約数ペア:

[(1, 3855789900), (2, 1927894950), (3, 1285263300), (4, 963947475), (5, 771157980), (6, 642631650), (9, 428421100), (10, 385578990), (12, 321315825), (15, 257052660), (18, 214210550), (20, 192789495), (25, 154231596), (30, 128526330), (36, 107105275), (45, 85684220), (50, 77115798), (60, 64263165), (71, 54306900), (75, 51410532), (83, 46455300), (90, 42842110), (100, 38557899), (142, 27153450), (150, 25705266), (166, 23227650), (180, 21421055), (213, 18102300), (225, 17136844), (249, 15485100), (284, 13576725), (300, 12852633), (332, 11613825), (355, 10861380), (415, 9291060), (426, 9051150), (450, 8568422), (498, 7742550), (639, 6034100), (710, 5430690), (727, 5303700), (747, 5161700), (830, 4645530), (852, 4525575), (900, 4284211), (996, 3871275), (1065, 3620460), (1245, 3097020), (1278, 3017050), (1420, 2715345), (1454, 2651850), (1494, 2580850), (1660, 2322765), (1775, 2172276), (2075, 1858212), (2130, 1810230), (2181, 1767900), (2490, 1548510), (2556, 1508525), (2908, 1325925), (2988, 1290425), (3195, 1206820), (3550, 1086138), (3635, 1060740), (3735, 1032340), (4150, 929106), (4260, 905115), (4362, 883950), (4980, 774255), (5325, 724092), (5893, 654300), (6225, 619404), (6390, 603410), (6543, 589300), (7100, 543069), (7270, 530370), (7470, 516170), (8300, 464553), (8724, 441975), (10650, 362046), (10905, 353580), (11786, 327150), (12450, 309702), (12780, 301705), (13086, 294650), (14540, 265185), (14940, 258085), (15975, 241364), (17679, 218100), (18175, 212148), (18675, 206468), (21300, 181023), (21810, 176790), (23572, 163575), (24900, 154851), (26172, 147325), (29465, 130860), (31950, 120682), (32715, 117860), (35358, 109050), (36350, 106074), (37350, 103234), (43620, 88395), (51617, 74700), (53037, 72700), (54525, 70716), (58930, 65430), (60341, 63900)]