57707910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:471

約数の個数: 128

約数和(自身を含む): 170190720

約数和(自身を除く): 112482810

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 41, 45, 54, 65, 78, 82, 90, 117, 123, 130, 135, 195, 205, 234, 246, 270, 351, 369, 390, 401, 410, 533, 585, 615, 702, 738, 802, 1066, 1107, 1170, 1203, 1230, 1599, 1755, 1845, 2005, 2214, 2406, 2665, 3198, 3510, 3609, 3690, 4010, 4797, 5213, 5330, 5535, 6015, 7218, 7995, 9594, 10426, 10827, 11070, 12030, 14391, 15639, 15990, 16441, 18045, 21654, 23985, 26065, 28782, 31278, 32882, 36090, 46917, 47970, 49323, 52130, 54135, 71955, 78195, 82205, 93834, 98646, 108270, 140751, 143910, 147969, 156390, 164410, 213733, 234585, 246615, 281502, 295938, 427466, 443907, 469170, 493230, 641199, 703755, 739845, 887814, 1068665, 1282398, 1407510, 1479690, 1923597, 2137330, 2219535, 3205995, 3847194, 4439070, 5770791, 6411990, 9617985, 11541582, 19235970, 28853955, 57707910]

約数ペア:

[(1, 57707910), (2, 28853955), (3, 19235970), (5, 11541582), (6, 9617985), (9, 6411990), (10, 5770791), (13, 4439070), (15, 3847194), (18, 3205995), (26, 2219535), (27, 2137330), (30, 1923597), (39, 1479690), (41, 1407510), (45, 1282398), (54, 1068665), (65, 887814), (78, 739845), (82, 703755), (90, 641199), (117, 493230), (123, 469170), (130, 443907), (135, 427466), (195, 295938), (205, 281502), (234, 246615), (246, 234585), (270, 213733), (351, 164410), (369, 156390), (390, 147969), (401, 143910), (410, 140751), (533, 108270), (585, 98646), (615, 93834), (702, 82205), (738, 78195), (802, 71955), (1066, 54135), (1107, 52130), (1170, 49323), (1203, 47970), (1230, 46917), (1599, 36090), (1755, 32882), (1845, 31278), (2005, 28782), (2214, 26065), (2406, 23985), (2665, 21654), (3198, 18045), (3510, 16441), (3609, 15990), (3690, 15639), (4010, 14391), (4797, 12030), (5213, 11070), (5330, 10827), (5535, 10426), (6015, 9594), (7218, 7995)]