1499838900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{23039}}^1$

素因数の和:23094

約数の個数: 144

約数和(自身を含む): 5119672320

約数和(自身を除く): 3619833420

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 31, 35, 42, 50, 60, 62, 70, 75, 84, 93, 100, 105, 124, 140, 150, 155, 175, 186, 210, 217, 300, 310, 350, 372, 420, 434, 465, 525, 620, 651, 700, 775, 868, 930, 1050, 1085, 1302, 1550, 1860, 2100, 2170, 2325, 2604, 3100, 3255, 4340, 4650, 5425, 6510, 9300, 10850, 13020, 16275, 21700, 23039, 32550, 46078, 65100, 69117, 92156, 115195, 138234, 161273, 230390, 276468, 322546, 345585, 460780, 483819, 575975, 645092, 691170, 714209, 806365, 967638, 1151950, 1382340, 1428418, 1612730, 1727925, 1935276, 2142627, 2303900, 2419095, 2856836, 3225460, 3455850, 3571045, 4031825, 4285254, 4838190, 4999463, 6911700, 7142090, 8063650, 8570508, 9676380, 9998926, 10713135, 12095475, 14284180, 14998389, 16127300, 17855225, 19997852, 21426270, 24190950, 24997315, 29996778, 35710450, 42852540, 48381900, 49994630, 53565675, 59993556, 71420900, 74991945, 99989260, 107131350, 124986575, 149983890, 214262700, 249973150, 299967780, 374959725, 499946300, 749919450, 1499838900]

約数ペア:

[(1, 1499838900), (2, 749919450), (3, 499946300), (4, 374959725), (5, 299967780), (6, 249973150), (7, 214262700), (10, 149983890), (12, 124986575), (14, 107131350), (15, 99989260), (20, 74991945), (21, 71420900), (25, 59993556), (28, 53565675), (30, 49994630), (31, 48381900), (35, 42852540), (42, 35710450), (50, 29996778), (60, 24997315), (62, 24190950), (70, 21426270), (75, 19997852), (84, 17855225), (93, 16127300), (100, 14998389), (105, 14284180), (124, 12095475), (140, 10713135), (150, 9998926), (155, 9676380), (175, 8570508), (186, 8063650), (210, 7142090), (217, 6911700), (300, 4999463), (310, 4838190), (350, 4285254), (372, 4031825), (420, 3571045), (434, 3455850), (465, 3225460), (525, 2856836), (620, 2419095), (651, 2303900), (700, 2142627), (775, 1935276), (868, 1727925), (930, 1612730), (1050, 1428418), (1085, 1382340), (1302, 1151950), (1550, 967638), (1860, 806365), (2100, 714209), (2170, 691170), (2325, 645092), (2604, 575975), (3100, 483819), (3255, 460780), (4340, 345585), (4650, 322546), (5425, 276468), (6510, 230390), (9300, 161273), (10850, 138234), (13020, 115195), (16275, 92156), (21700, 69117), (23039, 65100), (32550, 46078)]