77775030

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{864167}}^1$

素因数の和:864180

約数の個数: 24

約数和(自身を含む): 202215312

約数和(自身を除く): 124440282

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 864167, 1728334, 2592501, 4320835, 5185002, 7777503, 8641670, 12962505, 15555006, 25925010, 38887515, 77775030]

約数ペア:

[(1, 77775030), (2, 38887515), (3, 25925010), (5, 15555006), (6, 12962505), (9, 8641670), (10, 7777503), (15, 5185002), (18, 4320835), (30, 2592501), (45, 1728334), (90, 864167)]