40775640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3299}}^1$

素因数の和:3416

約数の個数: 64

約数和(自身を含む): 123552000

約数和(自身を除く): 82776360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 3299, 4120, 6180, 6598, 9897, 12360, 13196, 16495, 19794, 26392, 32990, 39588, 49485, 65980, 79176, 98970, 131960, 197940, 339797, 395880, 679594, 1019391, 1359188, 1698985, 2038782, 2718376, 3397970, 4077564, 5096955, 6795940, 8155128, 10193910, 13591880, 20387820, 40775640]

約数ペア:

[(1, 40775640), (2, 20387820), (3, 13591880), (4, 10193910), (5, 8155128), (6, 6795940), (8, 5096955), (10, 4077564), (12, 3397970), (15, 2718376), (20, 2038782), (24, 1698985), (30, 1359188), (40, 1019391), (60, 679594), (103, 395880), (120, 339797), (206, 197940), (309, 131960), (412, 98970), (515, 79176), (618, 65980), (824, 49485), (1030, 39588), (1236, 32990), (1545, 26392), (2060, 19794), (2472, 16495), (3090, 13196), (3299, 12360), (4120, 9897), (6180, 6598)]