15674479080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10047743}}^1$

素因数の和:10047770

約数の個数: 64

約数和(自身を含む): 50640629760

約数和(自身を除く): 34966150680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 10047743, 20095486, 30143229, 40190972, 50238715, 60286458, 80381944, 100477430, 120572916, 130620659, 150716145, 200954860, 241145832, 261241318, 301432290, 391861977, 401909720, 522482636, 602864580, 653103295, 783723954, 1044965272, 1205729160, 1306206590, 1567447908, 1959309885, 2612413180, 3134895816, 3918619770, 5224826360, 7837239540, 15674479080]

約数ペア:

[(1, 15674479080), (2, 7837239540), (3, 5224826360), (4, 3918619770), (5, 3134895816), (6, 2612413180), (8, 1959309885), (10, 1567447908), (12, 1306206590), (13, 1205729160), (15, 1044965272), (20, 783723954), (24, 653103295), (26, 602864580), (30, 522482636), (39, 401909720), (40, 391861977), (52, 301432290), (60, 261241318), (65, 241145832), (78, 200954860), (104, 150716145), (120, 130620659), (130, 120572916), (156, 100477430), (195, 80381944), (260, 60286458), (312, 50238715), (390, 40190972), (520, 30143229), (780, 20095486), (1560, 10047743)]