8545380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1951}}^1$

素因数の和:2036

約数の個数: 48

約数和(自身を含む): 24267264

約数和(自身を除く): 15721884

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, 1951, 2190, 3902, 4380, 5853, 7804, 9755, 11706, 19510, 23412, 29265, 39020, 58530, 117060, 142423, 284846, 427269, 569692, 712115, 854538, 1424230, 1709076, 2136345, 2848460, 4272690, 8545380]

約数ペア:

[(1, 8545380), (2, 4272690), (3, 2848460), (4, 2136345), (5, 1709076), (6, 1424230), (10, 854538), (12, 712115), (15, 569692), (20, 427269), (30, 284846), (60, 142423), (73, 117060), (146, 58530), (219, 39020), (292, 29265), (365, 23412), (438, 19510), (730, 11706), (876, 9755), (1095, 7804), (1460, 5853), (1951, 4380), (2190, 3902)]