4021321140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{2482297}}^1$

素因数の和:2482318

約数の個数: 60

約数和(自身を含む): 12615038436

約数和(自身を除く): 8593717296

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 2482297, 4964594, 7446891, 9929188, 12411485, 14893782, 22340673, 24822970, 29787564, 37234455, 44681346, 49645940, 67022019, 74468910, 89362692, 111703365, 134044038, 148937820, 201066057, 223406730, 268088076, 335110095, 402132114, 446813460, 670220190, 804264228, 1005330285, 1340440380, 2010660570, 4021321140]

約数ペア:

[(1, 4021321140), (2, 2010660570), (3, 1340440380), (4, 1005330285), (5, 804264228), (6, 670220190), (9, 446813460), (10, 402132114), (12, 335110095), (15, 268088076), (18, 223406730), (20, 201066057), (27, 148937820), (30, 134044038), (36, 111703365), (45, 89362692), (54, 74468910), (60, 67022019), (81, 49645940), (90, 44681346), (108, 37234455), (135, 29787564), (162, 24822970), (180, 22340673), (270, 14893782), (324, 12411485), (405, 9929188), (540, 7446891), (810, 4964594), (1620, 2482297)]