5019660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:447

約数の個数: 72

約数和(自身を含む): 15462720

約数和(自身を除く): 10443060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 79, 90, 158, 180, 237, 316, 353, 395, 474, 706, 711, 790, 948, 1059, 1185, 1412, 1422, 1580, 1765, 2118, 2370, 2844, 3177, 3530, 3555, 4236, 4740, 5295, 6354, 7060, 7110, 10590, 12708, 14220, 15885, 21180, 27887, 31770, 55774, 63540, 83661, 111548, 139435, 167322, 250983, 278870, 334644, 418305, 501966, 557740, 836610, 1003932, 1254915, 1673220, 2509830, 5019660]

約数ペア:

[(1, 5019660), (2, 2509830), (3, 1673220), (4, 1254915), (5, 1003932), (6, 836610), (9, 557740), (10, 501966), (12, 418305), (15, 334644), (18, 278870), (20, 250983), (30, 167322), (36, 139435), (45, 111548), (60, 83661), (79, 63540), (90, 55774), (158, 31770), (180, 27887), (237, 21180), (316, 15885), (353, 14220), (395, 12708), (474, 10590), (706, 7110), (711, 7060), (790, 6354), (948, 5295), (1059, 4740), (1185, 4236), (1412, 3555), (1422, 3530), (1580, 3177), (1765, 2844), (2118, 2370)]