42150330

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4637}}^1$

素因数の和:4751

約数の個数: 48

約数和(自身を含む): 110699784

約数和(自身を除く): 68549454

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 4637, 9090, 9274, 13911, 23185, 27822, 41733, 46370, 69555, 83466, 139110, 208665, 417330, 468337, 936674, 1405011, 2341685, 2810022, 4215033, 4683370, 7025055, 8430066, 14050110, 21075165, 42150330]

約数ペア:

[(1, 42150330), (2, 21075165), (3, 14050110), (5, 8430066), (6, 7025055), (9, 4683370), (10, 4215033), (15, 2810022), (18, 2341685), (30, 1405011), (45, 936674), (90, 468337), (101, 417330), (202, 208665), (303, 139110), (505, 83466), (606, 69555), (909, 46370), (1010, 41733), (1515, 27822), (1818, 23185), (3030, 13911), (4545, 9274), (4637, 9090)]