90705750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{120941}}^1$

素因数の和:120961

約数の個数: 32

約数和(自身を含む): 226403424

約数和(自身を除く): 135697674

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 125, 150, 250, 375, 750, 120941, 241882, 362823, 604705, 725646, 1209410, 1814115, 3023525, 3628230, 6047050, 9070575, 15117625, 18141150, 30235250, 45352875, 90705750]

約数ペア:

[(1, 90705750), (2, 45352875), (3, 30235250), (5, 18141150), (6, 15117625), (10, 9070575), (15, 6047050), (25, 3628230), (30, 3023525), (50, 1814115), (75, 1209410), (125, 725646), (150, 604705), (250, 362823), (375, 241882), (750, 120941)]