201222150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{1341481}}^1$

素因数の和:1341496

約数の個数: 24

約数和(自身を含む): 499031304

約数和(自身を除く): 297809154

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 1341481, 2682962, 4024443, 6707405, 8048886, 13414810, 20122215, 33537025, 40244430, 67074050, 100611075, 201222150]

約数ペア:

[(1, 201222150), (2, 100611075), (3, 67074050), (5, 40244430), (6, 33537025), (10, 20122215), (15, 13414810), (25, 8048886), (30, 6707405), (50, 4024443), (75, 2682962), (150, 1341481)]