85797660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3793}}^1$

素因数の和:3847

約数の個数: 96

約数和(自身を含む): 267704640

約数和(自身を除く): 181906980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 29, 30, 39, 52, 58, 60, 65, 78, 87, 116, 130, 145, 156, 174, 195, 260, 290, 348, 377, 390, 435, 580, 754, 780, 870, 1131, 1508, 1740, 1885, 2262, 3770, 3793, 4524, 5655, 7540, 7586, 11310, 11379, 15172, 18965, 22620, 22758, 37930, 45516, 49309, 56895, 75860, 98618, 109997, 113790, 147927, 197236, 219994, 227580, 246545, 295854, 329991, 439988, 493090, 549985, 591708, 659982, 739635, 986180, 1099970, 1319964, 1429961, 1479270, 1649955, 2199940, 2859922, 2958540, 3299910, 4289883, 5719844, 6599820, 7149805, 8579766, 14299610, 17159532, 21449415, 28599220, 42898830, 85797660]

約数ペア:

[(1, 85797660), (2, 42898830), (3, 28599220), (4, 21449415), (5, 17159532), (6, 14299610), (10, 8579766), (12, 7149805), (13, 6599820), (15, 5719844), (20, 4289883), (26, 3299910), (29, 2958540), (30, 2859922), (39, 2199940), (52, 1649955), (58, 1479270), (60, 1429961), (65, 1319964), (78, 1099970), (87, 986180), (116, 739635), (130, 659982), (145, 591708), (156, 549985), (174, 493090), (195, 439988), (260, 329991), (290, 295854), (348, 246545), (377, 227580), (390, 219994), (435, 197236), (580, 147927), (754, 113790), (780, 109997), (870, 98618), (1131, 75860), (1508, 56895), (1740, 49309), (1885, 45516), (2262, 37930), (3770, 22758), (3793, 22620), (4524, 18965), (5655, 15172), (7540, 11379), (7586, 11310)]