230548750

素因数分解:

$2^1\times 5^4\times {\mathrm{181}}^1\times {\mathrm{1019}}^1$

素因数の和:1222

約数の個数: 40

約数和(自身を含む): 434954520

約数和(自身を除く): 204405770

約数列:

[1, 2, 5, 10, 25, 50, 125, 181, 250, 362, 625, 905, 1019, 1250, 1810, 2038, 4525, 5095, 9050, 10190, 22625, 25475, 45250, 50950, 113125, 127375, 184439, 226250, 254750, 368878, 636875, 922195, 1273750, 1844390, 4610975, 9221950, 23054875, 46109750, 115274375, 230548750]

約数ペア:

[(1, 230548750), (2, 115274375), (5, 46109750), (10, 23054875), (25, 9221950), (50, 4610975), (125, 1844390), (181, 1273750), (250, 922195), (362, 636875), (625, 368878), (905, 254750), (1019, 226250), (1250, 184439), (1810, 127375), (2038, 113125), (4525, 50950), (5095, 45250), (9050, 25475), (10190, 22625)]