450291210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{15009707}}^1$

素因数の和:15009717

約数の個数: 16

約数和(自身を含む): 1080698976

約数和(自身を除く): 630407766

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 15009707, 30019414, 45029121, 75048535, 90058242, 150097070, 225145605, 450291210]

約数ペア:

[(1, 450291210), (2, 225145605), (3, 150097070), (5, 90058242), (6, 75048535), (10, 45029121), (15, 30019414), (30, 15009707)]