104797980

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2683}}^1$

素因数の和:2736

約数の個数: 144

約数和(自身を含む): 375158784

約数和(自身を除く): 270360804

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 31, 35, 36, 42, 45, 60, 62, 63, 70, 84, 90, 93, 105, 124, 126, 140, 155, 180, 186, 210, 217, 252, 279, 310, 315, 372, 420, 434, 465, 558, 620, 630, 651, 868, 930, 1085, 1116, 1260, 1302, 1395, 1860, 1953, 2170, 2604, 2683, 2790, 3255, 3906, 4340, 5366, 5580, 6510, 7812, 8049, 9765, 10732, 13020, 13415, 16098, 18781, 19530, 24147, 26830, 32196, 37562, 39060, 40245, 48294, 53660, 56343, 75124, 80490, 83173, 93905, 96588, 112686, 120735, 160980, 166346, 169029, 187810, 225372, 241470, 249519, 281715, 332692, 338058, 375620, 415865, 482940, 499038, 563430, 582211, 676116, 748557, 831730, 845145, 998076, 1126860, 1164422, 1247595, 1497114, 1663460, 1690290, 1746633, 2328844, 2495190, 2911055, 2994228, 3380580, 3493266, 3742785, 4990380, 5239899, 5822110, 6986532, 7485570, 8733165, 10479798, 11644220, 14971140, 17466330, 20959596, 26199495, 34932660, 52398990, 104797980]

約数ペア:

[(1, 104797980), (2, 52398990), (3, 34932660), (4, 26199495), (5, 20959596), (6, 17466330), (7, 14971140), (9, 11644220), (10, 10479798), (12, 8733165), (14, 7485570), (15, 6986532), (18, 5822110), (20, 5239899), (21, 4990380), (28, 3742785), (30, 3493266), (31, 3380580), (35, 2994228), (36, 2911055), (42, 2495190), (45, 2328844), (60, 1746633), (62, 1690290), (63, 1663460), (70, 1497114), (84, 1247595), (90, 1164422), (93, 1126860), (105, 998076), (124, 845145), (126, 831730), (140, 748557), (155, 676116), (180, 582211), (186, 563430), (210, 499038), (217, 482940), (252, 415865), (279, 375620), (310, 338058), (315, 332692), (372, 281715), (420, 249519), (434, 241470), (465, 225372), (558, 187810), (620, 169029), (630, 166346), (651, 160980), (868, 120735), (930, 112686), (1085, 96588), (1116, 93905), (1260, 83173), (1302, 80490), (1395, 75124), (1860, 56343), (1953, 53660), (2170, 48294), (2604, 40245), (2683, 39060), (2790, 37562), (3255, 32196), (3906, 26830), (4340, 24147), (5366, 19530), (5580, 18781), (6510, 16098), (7812, 13415), (8049, 13020), (9765, 10732)]