520976340

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{23531}}^1$

素因数の和:23590

約数の個数: 96

約数和(自身を含む): 1660417920

約数和(自身を除く): 1139441580

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 41, 45, 54, 60, 82, 90, 108, 123, 135, 164, 180, 205, 246, 270, 369, 410, 492, 540, 615, 738, 820, 1107, 1230, 1476, 1845, 2214, 2460, 3690, 4428, 5535, 7380, 11070, 22140, 23531, 47062, 70593, 94124, 117655, 141186, 211779, 235310, 282372, 352965, 423558, 470620, 635337, 705930, 847116, 964771, 1058895, 1270674, 1411860, 1929542, 2117790, 2541348, 2894313, 3176685, 3859084, 4235580, 4823855, 5788626, 6353370, 8682939, 9647710, 11577252, 12706740, 14471565, 17365878, 19295420, 26048817, 28943130, 34731756, 43414695, 52097634, 57886260, 86829390, 104195268, 130244085, 173658780, 260488170, 520976340]

約数ペア:

[(1, 520976340), (2, 260488170), (3, 173658780), (4, 130244085), (5, 104195268), (6, 86829390), (9, 57886260), (10, 52097634), (12, 43414695), (15, 34731756), (18, 28943130), (20, 26048817), (27, 19295420), (30, 17365878), (36, 14471565), (41, 12706740), (45, 11577252), (54, 9647710), (60, 8682939), (82, 6353370), (90, 5788626), (108, 4823855), (123, 4235580), (135, 3859084), (164, 3176685), (180, 2894313), (205, 2541348), (246, 2117790), (270, 1929542), (369, 1411860), (410, 1270674), (492, 1058895), (540, 964771), (615, 847116), (738, 705930), (820, 635337), (1107, 470620), (1230, 423558), (1476, 352965), (1845, 282372), (2214, 235310), (2460, 211779), (3690, 141186), (4428, 117655), (5535, 94124), (7380, 70593), (11070, 47062), (22140, 23531)]