425120760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1180891}}^1$

素因数の和:1180908

約数の個数: 48

約数和(自身を含む): 1381643640

約数和(自身を除く): 956522880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1180891, 2361782, 3542673, 4723564, 5904455, 7085346, 9447128, 10628019, 11808910, 14170692, 17713365, 21256038, 23617820, 28341384, 35426730, 42512076, 47235640, 53140095, 70853460, 85024152, 106280190, 141706920, 212560380, 425120760]

約数ペア:

[(1, 425120760), (2, 212560380), (3, 141706920), (4, 106280190), (5, 85024152), (6, 70853460), (8, 53140095), (9, 47235640), (10, 42512076), (12, 35426730), (15, 28341384), (18, 23617820), (20, 21256038), (24, 17713365), (30, 14170692), (36, 11808910), (40, 10628019), (45, 9447128), (60, 7085346), (72, 5904455), (90, 4723564), (120, 3542673), (180, 2361782), (360, 1180891)]