7666380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{14197}}^1$

素因数の和:14215

約数の個数: 48

約数和(自身を含む): 23852640

約数和(自身を除く): 16186260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 14197, 28394, 42591, 56788, 70985, 85182, 127773, 141970, 170364, 212955, 255546, 283940, 383319, 425910, 511092, 638865, 766638, 851820, 1277730, 1533276, 1916595, 2555460, 3833190, 7666380]

約数ペア:

[(1, 7666380), (2, 3833190), (3, 2555460), (4, 1916595), (5, 1533276), (6, 1277730), (9, 851820), (10, 766638), (12, 638865), (15, 511092), (18, 425910), (20, 383319), (27, 283940), (30, 255546), (36, 212955), (45, 170364), (54, 141970), (60, 127773), (90, 85182), (108, 70985), (135, 56788), (180, 42591), (270, 28394), (540, 14197)]