115671420

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{8803}}^1$

素因数の和:8891

約数の個数: 72

約数和(自身を含む): 355716816

約数和(自身を除く): 240045396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1314, 1460, 2190, 2628, 3285, 4380, 6570, 8803, 13140, 17606, 26409, 35212, 44015, 52818, 79227, 88030, 105636, 132045, 158454, 176060, 264090, 316908, 396135, 528180, 642619, 792270, 1285238, 1584540, 1927857, 2570476, 3213095, 3855714, 5783571, 6426190, 7711428, 9639285, 11567142, 12852380, 19278570, 23134284, 28917855, 38557140, 57835710, 115671420]

約数ペア:

[(1, 115671420), (2, 57835710), (3, 38557140), (4, 28917855), (5, 23134284), (6, 19278570), (9, 12852380), (10, 11567142), (12, 9639285), (15, 7711428), (18, 6426190), (20, 5783571), (30, 3855714), (36, 3213095), (45, 2570476), (60, 1927857), (73, 1584540), (90, 1285238), (146, 792270), (180, 642619), (219, 528180), (292, 396135), (365, 316908), (438, 264090), (657, 176060), (730, 158454), (876, 132045), (1095, 105636), (1314, 88030), (1460, 79227), (2190, 52818), (2628, 44015), (3285, 35212), (4380, 26409), (6570, 17606), (8803, 13140)]