1942631280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{2698099}}^1$

素因数の和:2698118

約数の個数: 60

約数和(自身を含む): 6524005800

約数和(自身を除く): 4581374520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 2698099, 5396198, 8094297, 10792396, 13490495, 16188594, 21584792, 24282891, 26980990, 32377188, 40471485, 43169584, 48565782, 53961980, 64754376, 80942970, 97131564, 107923960, 121414455, 129508752, 161885940, 194263128, 215847920, 242828910, 323771880, 388526256, 485657820, 647543760, 971315640, 1942631280]

約数ペア:

[(1, 1942631280), (2, 971315640), (3, 647543760), (4, 485657820), (5, 388526256), (6, 323771880), (8, 242828910), (9, 215847920), (10, 194263128), (12, 161885940), (15, 129508752), (16, 121414455), (18, 107923960), (20, 97131564), (24, 80942970), (30, 64754376), (36, 53961980), (40, 48565782), (45, 43169584), (48, 40471485), (60, 32377188), (72, 26980990), (80, 24282891), (90, 21584792), (120, 16188594), (144, 13490495), (180, 10792396), (240, 8094297), (360, 5396198), (720, 2698099)]