528229320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{42737}}^1$

素因数の和:42854

約数の個数: 64

約数和(自身を含む): 1600110720

約数和(自身を除く): 1071881400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 103, 120, 206, 309, 412, 515, 618, 824, 1030, 1236, 1545, 2060, 2472, 3090, 4120, 6180, 12360, 42737, 85474, 128211, 170948, 213685, 256422, 341896, 427370, 512844, 641055, 854740, 1025688, 1282110, 1709480, 2564220, 4401911, 5128440, 8803822, 13205733, 17607644, 22009555, 26411466, 35215288, 44019110, 52822932, 66028665, 88038220, 105645864, 132057330, 176076440, 264114660, 528229320]

約数ペア:

[(1, 528229320), (2, 264114660), (3, 176076440), (4, 132057330), (5, 105645864), (6, 88038220), (8, 66028665), (10, 52822932), (12, 44019110), (15, 35215288), (20, 26411466), (24, 22009555), (30, 17607644), (40, 13205733), (60, 8803822), (103, 5128440), (120, 4401911), (206, 2564220), (309, 1709480), (412, 1282110), (515, 1025688), (618, 854740), (824, 641055), (1030, 512844), (1236, 427370), (1545, 341896), (2060, 256422), (2472, 213685), (3090, 170948), (4120, 128211), (6180, 85474), (12360, 42737)]