9801630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{108907}}^1$

素因数の和:108920

約数の個数: 24

約数和(自身を含む): 25484472

約数和(自身を除く): 15682842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 108907, 217814, 326721, 544535, 653442, 980163, 1089070, 1633605, 1960326, 3267210, 4900815, 9801630]

約数ペア:

[(1, 9801630), (2, 4900815), (3, 3267210), (5, 1960326), (6, 1633605), (9, 1089070), (10, 980163), (15, 653442), (18, 544535), (30, 326721), (45, 217814), (90, 108907)]