45197320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1069}}^1$

素因数の和:1238

約数の個数: 64

約数和(自身を含む): 117100800

約数和(自身を除く): 71903480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 151, 280, 302, 604, 755, 1057, 1069, 1208, 1510, 2114, 2138, 3020, 4228, 4276, 5285, 5345, 6040, 7483, 8456, 8552, 10570, 10690, 14966, 21140, 21380, 29932, 37415, 42280, 42760, 59864, 74830, 149660, 161419, 299320, 322838, 645676, 807095, 1129933, 1291352, 1614190, 2259866, 3228380, 4519732, 5649665, 6456760, 9039464, 11299330, 22598660, 45197320]

約数ペア:

[(1, 45197320), (2, 22598660), (4, 11299330), (5, 9039464), (7, 6456760), (8, 5649665), (10, 4519732), (14, 3228380), (20, 2259866), (28, 1614190), (35, 1291352), (40, 1129933), (56, 807095), (70, 645676), (140, 322838), (151, 299320), (280, 161419), (302, 149660), (604, 74830), (755, 59864), (1057, 42760), (1069, 42280), (1208, 37415), (1510, 29932), (2114, 21380), (2138, 21140), (3020, 14966), (4228, 10690), (4276, 10570), (5285, 8552), (5345, 8456), (6040, 7483)]