70863660

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{2083}}^1$

素因数の和:2114

約数の個数: 144

約数和(自身を含む): 254881536

約数和(自身を除く): 184017876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2083, 2268, 2430, 2835, 3402, 3780, 4166, 4860, 5670, 6249, 6804, 8332, 8505, 10415, 11340, 12498, 14581, 17010, 18747, 20830, 24996, 29162, 31245, 34020, 37494, 41660, 43743, 56241, 58324, 62490, 72905, 74988, 87486, 93735, 112482, 124980, 131229, 145810, 168723, 174972, 187470, 218715, 224964, 262458, 281205, 291620, 337446, 374940, 393687, 437430, 506169, 524916, 562410, 656145, 674892, 787374, 843615, 874860, 1012338, 1124820, 1181061, 1312290, 1574748, 1687230, 1968435, 2024676, 2362122, 2530845, 2624580, 3374460, 3543183, 3936870, 4724244, 5061690, 5905305, 7086366, 7873740, 10123380, 11810610, 14172732, 17715915, 23621220, 35431830, 70863660]

約数ペア:

[(1, 70863660), (2, 35431830), (3, 23621220), (4, 17715915), (5, 14172732), (6, 11810610), (7, 10123380), (9, 7873740), (10, 7086366), (12, 5905305), (14, 5061690), (15, 4724244), (18, 3936870), (20, 3543183), (21, 3374460), (27, 2624580), (28, 2530845), (30, 2362122), (35, 2024676), (36, 1968435), (42, 1687230), (45, 1574748), (54, 1312290), (60, 1181061), (63, 1124820), (70, 1012338), (81, 874860), (84, 843615), (90, 787374), (105, 674892), (108, 656145), (126, 562410), (135, 524916), (140, 506169), (162, 437430), (180, 393687), (189, 374940), (210, 337446), (243, 291620), (252, 281205), (270, 262458), (315, 224964), (324, 218715), (378, 187470), (405, 174972), (420, 168723), (486, 145810), (540, 131229), (567, 124980), (630, 112482), (756, 93735), (810, 87486), (945, 74988), (972, 72905), (1134, 62490), (1215, 58324), (1260, 56241), (1620, 43743), (1701, 41660), (1890, 37494), (2083, 34020), (2268, 31245), (2430, 29162), (2835, 24996), (3402, 20830), (3780, 18747), (4166, 17010), (4860, 14581), (5670, 12498), (6249, 11340), (6804, 10415), (8332, 8505)]