289496010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{9649867}}^1$

素因数の和:9649877

約数の個数: 16

約数和(自身を含む): 694790496

約数和(自身を除く): 405294486

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 9649867, 19299734, 28949601, 48249335, 57899202, 96498670, 144748005, 289496010]

約数ペア:

[(1, 289496010), (2, 144748005), (3, 96498670), (5, 57899202), (6, 48249335), (10, 28949601), (15, 19299734), (30, 9649867)]