74142150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{494281}}^1$

素因数の和:494296

約数の個数: 24

約数和(自身を含む): 183872904

約数和(自身を除く): 109730754

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 494281, 988562, 1482843, 2471405, 2965686, 4942810, 7414215, 12357025, 14828430, 24714050, 37071075, 74142150]

約数ペア:

[(1, 74142150), (2, 37071075), (3, 24714050), (5, 14828430), (6, 12357025), (10, 7414215), (15, 4942810), (25, 2965686), (30, 2471405), (50, 1482843), (75, 988562), (150, 494281)]