15058980

素因数分解:

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

素因数の和:450

約数の個数: 96

約数和(自身を含む): 47577600

約数和(自身を除く): 32518620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 79, 90, 108, 135, 158, 180, 237, 270, 316, 353, 395, 474, 540, 706, 711, 790, 948, 1059, 1185, 1412, 1422, 1580, 1765, 2118, 2133, 2370, 2844, 3177, 3530, 3555, 4236, 4266, 4740, 5295, 6354, 7060, 7110, 8532, 9531, 10590, 10665, 12708, 14220, 15885, 19062, 21180, 21330, 27887, 31770, 38124, 42660, 47655, 55774, 63540, 83661, 95310, 111548, 139435, 167322, 190620, 250983, 278870, 334644, 418305, 501966, 557740, 752949, 836610, 1003932, 1254915, 1505898, 1673220, 2509830, 3011796, 3764745, 5019660, 7529490, 15058980]

約数ペア:

[(1, 15058980), (2, 7529490), (3, 5019660), (4, 3764745), (5, 3011796), (6, 2509830), (9, 1673220), (10, 1505898), (12, 1254915), (15, 1003932), (18, 836610), (20, 752949), (27, 557740), (30, 501966), (36, 418305), (45, 334644), (54, 278870), (60, 250983), (79, 190620), (90, 167322), (108, 139435), (135, 111548), (158, 95310), (180, 83661), (237, 63540), (270, 55774), (316, 47655), (353, 42660), (395, 38124), (474, 31770), (540, 27887), (706, 21330), (711, 21180), (790, 19062), (948, 15885), (1059, 14220), (1185, 12708), (1412, 10665), (1422, 10590), (1580, 9531), (1765, 8532), (2118, 7110), (2133, 7060), (2370, 6354), (2844, 5295), (3177, 4740), (3530, 4266), (3555, 4236)]