72918210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{2430607}}^1$

素因数の和:2430617

約数の個数: 16

約数和(自身を含む): 175003776

約数和(自身を除く): 102085566

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 2430607, 4861214, 7291821, 12153035, 14583642, 24306070, 36459105, 72918210]

約数ペア:

[(1, 72918210), (2, 36459105), (3, 24306070), (5, 14583642), (6, 12153035), (10, 7291821), (15, 4861214), (30, 2430607)]