4293750

素因数分解:

$2^1\times 3^1\times 5^5\times {\mathrm{229}}^1$

素因数の和:259

約数の個数: 48

約数和(自身を含む): 10780560

約数和(自身を除く): 6486810

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 229, 250, 375, 458, 625, 687, 750, 1145, 1250, 1374, 1875, 2290, 3125, 3435, 3750, 5725, 6250, 6870, 9375, 11450, 17175, 18750, 28625, 34350, 57250, 85875, 143125, 171750, 286250, 429375, 715625, 858750, 1431250, 2146875, 4293750]

約数ペア:

[(1, 4293750), (2, 2146875), (3, 1431250), (5, 858750), (6, 715625), (10, 429375), (15, 286250), (25, 171750), (30, 143125), (50, 85875), (75, 57250), (125, 34350), (150, 28625), (229, 18750), (250, 17175), (375, 11450), (458, 9375), (625, 6870), (687, 6250), (750, 5725), (1145, 3750), (1250, 3435), (1374, 3125), (1875, 2290)]