86103030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1$

素因数の和:406

約数の個数: 128

約数和(自身を含む): 240952320

約数和(自身を除く): 154849290

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 26, 29, 30, 39, 46, 58, 65, 69, 78, 87, 115, 130, 138, 145, 174, 195, 230, 290, 299, 331, 345, 377, 390, 435, 598, 662, 667, 690, 754, 870, 897, 993, 1131, 1334, 1495, 1655, 1794, 1885, 1986, 2001, 2262, 2990, 3310, 3335, 3770, 4002, 4303, 4485, 4965, 5655, 6670, 7613, 8606, 8671, 8970, 9599, 9930, 10005, 11310, 12909, 15226, 17342, 19198, 20010, 21515, 22839, 25818, 26013, 28797, 38065, 43030, 43355, 45678, 47995, 52026, 57594, 64545, 76130, 86710, 95990, 98969, 114195, 124787, 129090, 130065, 143985, 197938, 220777, 228390, 249574, 260130, 287970, 296907, 374361, 441554, 494845, 593814, 623935, 662331, 748722, 989690, 1103885, 1247870, 1324662, 1484535, 1871805, 2207770, 2870101, 2969070, 3311655, 3743610, 5740202, 6623310, 8610303, 14350505, 17220606, 28701010, 43051515, 86103030]

約数ペア:

[(1, 86103030), (2, 43051515), (3, 28701010), (5, 17220606), (6, 14350505), (10, 8610303), (13, 6623310), (15, 5740202), (23, 3743610), (26, 3311655), (29, 2969070), (30, 2870101), (39, 2207770), (46, 1871805), (58, 1484535), (65, 1324662), (69, 1247870), (78, 1103885), (87, 989690), (115, 748722), (130, 662331), (138, 623935), (145, 593814), (174, 494845), (195, 441554), (230, 374361), (290, 296907), (299, 287970), (331, 260130), (345, 249574), (377, 228390), (390, 220777), (435, 197938), (598, 143985), (662, 130065), (667, 129090), (690, 124787), (754, 114195), (870, 98969), (897, 95990), (993, 86710), (1131, 76130), (1334, 64545), (1495, 57594), (1655, 52026), (1794, 47995), (1885, 45678), (1986, 43355), (2001, 43030), (2262, 38065), (2990, 28797), (3310, 26013), (3335, 25818), (3770, 22839), (4002, 21515), (4303, 20010), (4485, 19198), (4965, 17342), (5655, 15226), (6670, 12909), (7613, 11310), (8606, 10005), (8671, 9930), (8970, 9599)]