46847180

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1$

素因数の和:171

約数の個数: 72

約数和(自身を含む): 106369200

約数和(自身を除く): 59522020

約数列:

[1, 2, 4, 5, 10, 20, 29, 37, 58, 59, 74, 116, 118, 145, 148, 185, 236, 290, 295, 370, 580, 590, 740, 1073, 1180, 1369, 1711, 2146, 2183, 2738, 3422, 4292, 4366, 5365, 5476, 6844, 6845, 8555, 8732, 10730, 10915, 13690, 17110, 21460, 21830, 27380, 34220, 39701, 43660, 63307, 79402, 80771, 126614, 158804, 161542, 198505, 253228, 316535, 323084, 397010, 403855, 633070, 794020, 807710, 1266140, 1615420, 2342359, 4684718, 9369436, 11711795, 23423590, 46847180]

約数ペア:

[(1, 46847180), (2, 23423590), (4, 11711795), (5, 9369436), (10, 4684718), (20, 2342359), (29, 1615420), (37, 1266140), (58, 807710), (59, 794020), (74, 633070), (116, 403855), (118, 397010), (145, 323084), (148, 316535), (185, 253228), (236, 198505), (290, 161542), (295, 158804), (370, 126614), (580, 80771), (590, 79402), (740, 63307), (1073, 43660), (1180, 39701), (1369, 34220), (1711, 27380), (2146, 21830), (2183, 21460), (2738, 17110), (3422, 13690), (4292, 10915), (4366, 10730), (5365, 8732), (5476, 8555), (6844, 6845)]