64983030

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{3917}}^1$

素因数の和:4013

約数の個数: 64

約数和(自身を含む): 180541440

約数和(自身を除く): 115558410

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 790, 1106, 1185, 1659, 2370, 2765, 3318, 3917, 5530, 7834, 8295, 11751, 16590, 19585, 23502, 27419, 39170, 54838, 58755, 82257, 117510, 137095, 164514, 274190, 309443, 411285, 618886, 822570, 928329, 1547215, 1856658, 2166101, 3094430, 4332202, 4641645, 6498303, 9283290, 10830505, 12996606, 21661010, 32491515, 64983030]

約数ペア:

[(1, 64983030), (2, 32491515), (3, 21661010), (5, 12996606), (6, 10830505), (7, 9283290), (10, 6498303), (14, 4641645), (15, 4332202), (21, 3094430), (30, 2166101), (35, 1856658), (42, 1547215), (70, 928329), (79, 822570), (105, 618886), (158, 411285), (210, 309443), (237, 274190), (395, 164514), (474, 137095), (553, 117510), (790, 82257), (1106, 58755), (1185, 54838), (1659, 39170), (2370, 27419), (2765, 23502), (3318, 19585), (3917, 16590), (5530, 11751), (7834, 8295)]