5180877540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{183329}}^1$

素因数の和:183501

約数の個数: 72

約数和(自身を含む): 15815512440

約数和(自身を除く): 10634634900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 157, 180, 314, 471, 628, 785, 942, 1413, 1570, 1884, 2355, 2826, 3140, 4710, 5652, 7065, 9420, 14130, 28260, 183329, 366658, 549987, 733316, 916645, 1099974, 1649961, 1833290, 2199948, 2749935, 3299922, 3666580, 5499870, 6599844, 8249805, 10999740, 16499610, 28782653, 32999220, 57565306, 86347959, 115130612, 143913265, 172695918, 259043877, 287826530, 345391836, 431739795, 518087754, 575653060, 863479590, 1036175508, 1295219385, 1726959180, 2590438770, 5180877540]

約数ペア:

[(1, 5180877540), (2, 2590438770), (3, 1726959180), (4, 1295219385), (5, 1036175508), (6, 863479590), (9, 575653060), (10, 518087754), (12, 431739795), (15, 345391836), (18, 287826530), (20, 259043877), (30, 172695918), (36, 143913265), (45, 115130612), (60, 86347959), (90, 57565306), (157, 32999220), (180, 28782653), (314, 16499610), (471, 10999740), (628, 8249805), (785, 6599844), (942, 5499870), (1413, 3666580), (1570, 3299922), (1884, 2749935), (2355, 2199948), (2826, 1833290), (3140, 1649961), (4710, 1099974), (5652, 916645), (7065, 733316), (9420, 549987), (14130, 366658), (28260, 183329)]