207801630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{2308907}}^1$

素因数の和:2308920

約数の個数: 24

約数和(自身を含む): 540284472

約数和(自身を除く): 332482842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 2308907, 4617814, 6926721, 11544535, 13853442, 20780163, 23089070, 34633605, 41560326, 69267210, 103900815, 207801630]

約数ペア:

[(1, 207801630), (2, 103900815), (3, 69267210), (5, 41560326), (6, 34633605), (9, 23089070), (10, 20780163), (15, 13853442), (18, 11544535), (30, 6926721), (45, 4617814), (90, 2308907)]