14887500

素因数分解:

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

素因数の和:429

約数の個数: 72

約数和(自身を含む): 43528464

約数和(自身を除く): 28640964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 125, 150, 250, 300, 375, 397, 500, 625, 750, 794, 1191, 1250, 1500, 1588, 1875, 1985, 2382, 2500, 3125, 3750, 3970, 4764, 5955, 6250, 7500, 7940, 9375, 9925, 11910, 12500, 18750, 19850, 23820, 29775, 37500, 39700, 49625, 59550, 99250, 119100, 148875, 198500, 248125, 297750, 496250, 595500, 744375, 992500, 1240625, 1488750, 2481250, 2977500, 3721875, 4962500, 7443750, 14887500]

約数ペア:

[(1, 14887500), (2, 7443750), (3, 4962500), (4, 3721875), (5, 2977500), (6, 2481250), (10, 1488750), (12, 1240625), (15, 992500), (20, 744375), (25, 595500), (30, 496250), (50, 297750), (60, 248125), (75, 198500), (100, 148875), (125, 119100), (150, 99250), (250, 59550), (300, 49625), (375, 39700), (397, 37500), (500, 29775), (625, 23820), (750, 19850), (794, 18750), (1191, 12500), (1250, 11910), (1500, 9925), (1588, 9375), (1875, 7940), (1985, 7500), (2382, 6250), (2500, 5955), (3125, 4764), (3750, 3970)]