2830530510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1655281}}^1$

素因数の和:1655313

約数の個数: 48

約数和(自身を含む): 7746719760

約数和(自身を除く): 4916189250

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 171, 190, 285, 342, 570, 855, 1710, 1655281, 3310562, 4965843, 8276405, 9931686, 14897529, 16552810, 24829215, 29795058, 31450339, 49658430, 62900678, 74487645, 94351017, 148975290, 157251695, 188702034, 283053051, 314503390, 471755085, 566106102, 943510170, 1415265255, 2830530510]

約数ペア:

[(1, 2830530510), (2, 1415265255), (3, 943510170), (5, 566106102), (6, 471755085), (9, 314503390), (10, 283053051), (15, 188702034), (18, 157251695), (19, 148975290), (30, 94351017), (38, 74487645), (45, 62900678), (57, 49658430), (90, 31450339), (95, 29795058), (114, 24829215), (171, 16552810), (190, 14897529), (285, 9931686), (342, 8276405), (570, 4965843), (855, 3310562), (1710, 1655281)]