30754750

素因数分解:

$2^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{9463}}^1$

素因数の和:9493

約数の個数: 32

約数和(自身を含む): 62008128

約数和(自身を除く): 31253378

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 125, 130, 250, 325, 650, 1625, 3250, 9463, 18926, 47315, 94630, 123019, 236575, 246038, 473150, 615095, 1182875, 1230190, 2365750, 3075475, 6150950, 15377375, 30754750]

約数ペア:

[(1, 30754750), (2, 15377375), (5, 6150950), (10, 3075475), (13, 2365750), (25, 1230190), (26, 1182875), (50, 615095), (65, 473150), (125, 246038), (130, 236575), (250, 123019), (325, 94630), (650, 47315), (1625, 18926), (3250, 9463)]