10218540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2333}}^1$

素因数の和:2418

約数の個数: 48

約数和(自身を含む): 29016288

約数和(自身を除く): 18797748

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 73, 146, 219, 292, 365, 438, 730, 876, 1095, 1460, 2190, 2333, 4380, 4666, 6999, 9332, 11665, 13998, 23330, 27996, 34995, 46660, 69990, 139980, 170309, 340618, 510927, 681236, 851545, 1021854, 1703090, 2043708, 2554635, 3406180, 5109270, 10218540]

約数ペア:

[(1, 10218540), (2, 5109270), (3, 3406180), (4, 2554635), (5, 2043708), (6, 1703090), (10, 1021854), (12, 851545), (15, 681236), (20, 510927), (30, 340618), (60, 170309), (73, 139980), (146, 69990), (219, 46660), (292, 34995), (365, 27996), (438, 23330), (730, 13998), (876, 11665), (1095, 9332), (1460, 6999), (2190, 4666), (2333, 4380)]