70107030

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{257}}^1\times {\mathrm{433}}^1$

素因数の和:710

約数の個数: 96

約数和(自身を含む): 209611584

約数和(自身を除く): 139504554

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 257, 315, 433, 514, 630, 771, 866, 1285, 1299, 1542, 1799, 2165, 2313, 2570, 2598, 3031, 3598, 3855, 3897, 4330, 4626, 5397, 6062, 6495, 7710, 7794, 8995, 9093, 10794, 11565, 12990, 15155, 16191, 17990, 18186, 19485, 23130, 26985, 27279, 30310, 32382, 38970, 45465, 53970, 54558, 80955, 90930, 111281, 136395, 161910, 222562, 272790, 333843, 556405, 667686, 778967, 1001529, 1112810, 1557934, 1669215, 2003058, 2336901, 3338430, 3894835, 4673802, 5007645, 7010703, 7789670, 10015290, 11684505, 14021406, 23369010, 35053515, 70107030]

約数ペア:

[(1, 70107030), (2, 35053515), (3, 23369010), (5, 14021406), (6, 11684505), (7, 10015290), (9, 7789670), (10, 7010703), (14, 5007645), (15, 4673802), (18, 3894835), (21, 3338430), (30, 2336901), (35, 2003058), (42, 1669215), (45, 1557934), (63, 1112810), (70, 1001529), (90, 778967), (105, 667686), (126, 556405), (210, 333843), (257, 272790), (315, 222562), (433, 161910), (514, 136395), (630, 111281), (771, 90930), (866, 80955), (1285, 54558), (1299, 53970), (1542, 45465), (1799, 38970), (2165, 32382), (2313, 30310), (2570, 27279), (2598, 26985), (3031, 23130), (3598, 19485), (3855, 18186), (3897, 17990), (4330, 16191), (4626, 15155), (5397, 12990), (6062, 11565), (6495, 10794), (7710, 9093), (7794, 8995)]