847909740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{170263}}^1$

素因数の和:170358

約数の個数: 48

約数和(自身を含む): 2402765568

約数和(自身を除く): 1554855828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 170263, 340526, 510789, 681052, 851315, 1021578, 1702630, 2043156, 2553945, 3405260, 5107890, 10215780, 14131829, 28263658, 42395487, 56527316, 70659145, 84790974, 141318290, 169581948, 211977435, 282636580, 423954870, 847909740]

約数ペア:

[(1, 847909740), (2, 423954870), (3, 282636580), (4, 211977435), (5, 169581948), (6, 141318290), (10, 84790974), (12, 70659145), (15, 56527316), (20, 42395487), (30, 28263658), (60, 14131829), (83, 10215780), (166, 5107890), (249, 3405260), (332, 2553945), (415, 2043156), (498, 1702630), (830, 1021578), (996, 851315), (1245, 681052), (1660, 510789), (2490, 340526), (4980, 170263)]