30196300

素因数分解:

$2^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{4253}}^1$

素因数の和:4338

約数の個数: 36

約数和(自身を含む): 66464496

約数和(自身を除く): 36268196

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 71, 100, 142, 284, 355, 710, 1420, 1775, 3550, 4253, 7100, 8506, 17012, 21265, 42530, 85060, 106325, 212650, 301963, 425300, 603926, 1207852, 1509815, 3019630, 6039260, 7549075, 15098150, 30196300]

約数ペア:

[(1, 30196300), (2, 15098150), (4, 7549075), (5, 6039260), (10, 3019630), (20, 1509815), (25, 1207852), (50, 603926), (71, 425300), (100, 301963), (142, 212650), (284, 106325), (355, 85060), (710, 42530), (1420, 21265), (1775, 17012), (3550, 8506), (4253, 7100)]