241668750

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{12889}}^1$

素因数の和:12919

約数の個数: 48

約数和(自身を含む): 604180080

約数和(自身を除く): 362511330

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 625, 750, 1250, 1875, 3125, 3750, 6250, 9375, 12889, 18750, 25778, 38667, 64445, 77334, 128890, 193335, 322225, 386670, 644450, 966675, 1611125, 1933350, 3222250, 4833375, 8055625, 9666750, 16111250, 24166875, 40278125, 48333750, 80556250, 120834375, 241668750]

約数ペア:

[(1, 241668750), (2, 120834375), (3, 80556250), (5, 48333750), (6, 40278125), (10, 24166875), (15, 16111250), (25, 9666750), (30, 8055625), (50, 4833375), (75, 3222250), (125, 1933350), (150, 1611125), (250, 966675), (375, 644450), (625, 386670), (750, 322225), (1250, 193335), (1875, 128890), (3125, 77334), (3750, 64445), (6250, 38667), (9375, 25778), (12889, 18750)]