5304990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:297

約数の個数: 64

約数和(自身を含む): 13789440

約数和(自身を除く): 8484450

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 41, 57, 82, 95, 114, 123, 190, 205, 227, 246, 285, 410, 454, 570, 615, 681, 779, 1135, 1230, 1362, 1558, 2270, 2337, 3405, 3895, 4313, 4674, 6810, 7790, 8626, 9307, 11685, 12939, 18614, 21565, 23370, 25878, 27921, 43130, 46535, 55842, 64695, 93070, 129390, 139605, 176833, 279210, 353666, 530499, 884165, 1060998, 1768330, 2652495, 5304990]

約数ペア:

[(1, 5304990), (2, 2652495), (3, 1768330), (5, 1060998), (6, 884165), (10, 530499), (15, 353666), (19, 279210), (30, 176833), (38, 139605), (41, 129390), (57, 93070), (82, 64695), (95, 55842), (114, 46535), (123, 43130), (190, 27921), (205, 25878), (227, 23370), (246, 21565), (285, 18614), (410, 12939), (454, 11685), (570, 9307), (615, 8626), (681, 7790), (779, 6810), (1135, 4674), (1230, 4313), (1362, 3895), (1558, 3405), (2270, 2337)]