180768360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{13331}}^1$

素因数の和:13458

約数の個数: 64

約数和(自身を含む): 547145280

約数和(自身を除く): 366376920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 113, 120, 226, 339, 452, 565, 678, 904, 1130, 1356, 1695, 2260, 2712, 3390, 4520, 6780, 13331, 13560, 26662, 39993, 53324, 66655, 79986, 106648, 133310, 159972, 199965, 266620, 319944, 399930, 533240, 799860, 1506403, 1599720, 3012806, 4519209, 6025612, 7532015, 9038418, 12051224, 15064030, 18076836, 22596045, 30128060, 36153672, 45192090, 60256120, 90384180, 180768360]

約数ペア:

[(1, 180768360), (2, 90384180), (3, 60256120), (4, 45192090), (5, 36153672), (6, 30128060), (8, 22596045), (10, 18076836), (12, 15064030), (15, 12051224), (20, 9038418), (24, 7532015), (30, 6025612), (40, 4519209), (60, 3012806), (113, 1599720), (120, 1506403), (226, 799860), (339, 533240), (452, 399930), (565, 319944), (678, 266620), (904, 199965), (1130, 159972), (1356, 133310), (1695, 106648), (2260, 79986), (2712, 66655), (3390, 53324), (4520, 39993), (6780, 26662), (13331, 13560)]