86578050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1531}}^1$

素因数の和:1588

約数の個数: 96

約数和(自身を含む): 239359680

約数和(自身を除く): 152781630

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 29, 30, 39, 50, 58, 65, 75, 78, 87, 130, 145, 150, 174, 195, 290, 325, 377, 390, 435, 650, 725, 754, 870, 975, 1131, 1450, 1531, 1885, 1950, 2175, 2262, 3062, 3770, 4350, 4593, 5655, 7655, 9186, 9425, 11310, 15310, 18850, 19903, 22965, 28275, 38275, 39806, 44399, 45930, 56550, 59709, 76550, 88798, 99515, 114825, 119418, 133197, 199030, 221995, 229650, 266394, 298545, 443990, 497575, 577187, 597090, 665985, 995150, 1109975, 1154374, 1331970, 1492725, 1731561, 2219950, 2885935, 2985450, 3329925, 3463122, 5771870, 6659850, 8657805, 14429675, 17315610, 28859350, 43289025, 86578050]

約数ペア:

[(1, 86578050), (2, 43289025), (3, 28859350), (5, 17315610), (6, 14429675), (10, 8657805), (13, 6659850), (15, 5771870), (25, 3463122), (26, 3329925), (29, 2985450), (30, 2885935), (39, 2219950), (50, 1731561), (58, 1492725), (65, 1331970), (75, 1154374), (78, 1109975), (87, 995150), (130, 665985), (145, 597090), (150, 577187), (174, 497575), (195, 443990), (290, 298545), (325, 266394), (377, 229650), (390, 221995), (435, 199030), (650, 133197), (725, 119418), (754, 114825), (870, 99515), (975, 88798), (1131, 76550), (1450, 59709), (1531, 56550), (1885, 45930), (1950, 44399), (2175, 39806), (2262, 38275), (3062, 28275), (3770, 22965), (4350, 19903), (4593, 18850), (5655, 15310), (7655, 11310), (9186, 9425)]