155115210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{619}}^1\times {\mathrm{8353}}^1$

素因数の和:8982

約数の個数: 32

約数和(自身を含む): 372922560

約数和(自身を除く): 217807350

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 619, 1238, 1857, 3095, 3714, 6190, 8353, 9285, 16706, 18570, 25059, 41765, 50118, 83530, 125295, 250590, 5170507, 10341014, 15511521, 25852535, 31023042, 51705070, 77557605, 155115210]

約数ペア:

[(1, 155115210), (2, 77557605), (3, 51705070), (5, 31023042), (6, 25852535), (10, 15511521), (15, 10341014), (30, 5170507), (619, 250590), (1238, 125295), (1857, 83530), (3095, 50118), (3714, 41765), (6190, 25059), (8353, 18570), (9285, 16706)]