893250

素因数分解:

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

素因数の和:420

約数の個数: 48

約数和(自身を含む): 2421432

約数和(自身を除く): 1528182

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 397, 450, 750, 794, 1125, 1191, 1985, 2250, 2382, 3573, 3970, 5955, 7146, 9925, 11910, 17865, 19850, 29775, 35730, 49625, 59550, 89325, 99250, 148875, 178650, 297750, 446625, 893250]

約数ペア:

[(1, 893250), (2, 446625), (3, 297750), (5, 178650), (6, 148875), (9, 99250), (10, 89325), (15, 59550), (18, 49625), (25, 35730), (30, 29775), (45, 19850), (50, 17865), (75, 11910), (90, 9925), (125, 7146), (150, 5955), (225, 3970), (250, 3573), (375, 2382), (397, 2250), (450, 1985), (750, 1191), (794, 1125)]