230420250

素因数分解:

$2^1\times 3^2\times 5^3\times {\mathrm{102409}}^1$

素因数の和:102432

約数の個数: 48

約数和(自身を含む): 623062440

約数和(自身を除く): 392642190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 125, 150, 225, 250, 375, 450, 750, 1125, 2250, 102409, 204818, 307227, 512045, 614454, 921681, 1024090, 1536135, 1843362, 2560225, 3072270, 4608405, 5120450, 7680675, 9216810, 12801125, 15361350, 23042025, 25602250, 38403375, 46084050, 76806750, 115210125, 230420250]

約数ペア:

[(1, 230420250), (2, 115210125), (3, 76806750), (5, 46084050), (6, 38403375), (9, 25602250), (10, 23042025), (15, 15361350), (18, 12801125), (25, 9216810), (30, 7680675), (45, 5120450), (50, 4608405), (75, 3072270), (90, 2560225), (125, 1843362), (150, 1536135), (225, 1024090), (250, 921681), (375, 614454), (450, 512045), (750, 307227), (1125, 204818), (2250, 102409)]