15304350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{397}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 38198448

約数和(自身を除く): 22894098

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 257, 397, 514, 771, 794, 1191, 1285, 1542, 1985, 2382, 2570, 3855, 3970, 5955, 6425, 7710, 9925, 11910, 12850, 19275, 19850, 29775, 38550, 59550, 102029, 204058, 306087, 510145, 612174, 1020290, 1530435, 2550725, 3060870, 5101450, 7652175, 15304350]

約数ペア:

[(1, 15304350), (2, 7652175), (3, 5101450), (5, 3060870), (6, 2550725), (10, 1530435), (15, 1020290), (25, 612174), (30, 510145), (50, 306087), (75, 204058), (150, 102029), (257, 59550), (397, 38550), (514, 29775), (771, 19850), (794, 19275), (1191, 12850), (1285, 11910), (1542, 9925), (1985, 7710), (2382, 6425), (2570, 5955), (3855, 3970)]