201453180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{31379}}^1$

素因数の和:31498

約数の個数: 48

約数和(自身を含む): 569358720

約数和(自身を除く): 367905540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 107, 214, 321, 428, 535, 642, 1070, 1284, 1605, 2140, 3210, 6420, 31379, 62758, 94137, 125516, 156895, 188274, 313790, 376548, 470685, 627580, 941370, 1882740, 3357553, 6715106, 10072659, 13430212, 16787765, 20145318, 33575530, 40290636, 50363295, 67151060, 100726590, 201453180]

約数ペア:

[(1, 201453180), (2, 100726590), (3, 67151060), (4, 50363295), (5, 40290636), (6, 33575530), (10, 20145318), (12, 16787765), (15, 13430212), (20, 10072659), (30, 6715106), (60, 3357553), (107, 1882740), (214, 941370), (321, 627580), (428, 470685), (535, 376548), (642, 313790), (1070, 188274), (1284, 156895), (1605, 125516), (2140, 94137), (3210, 62758), (6420, 31379)]