30161475

素因数分解:

$3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{3623}}^1$

素因数の和:3676

約数の個数: 36

約数和(自身を含む): 55497936

約数和(自身を除く): 25336461

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 75, 111, 185, 225, 333, 555, 925, 1665, 2775, 3623, 8325, 10869, 18115, 32607, 54345, 90575, 134051, 163035, 271725, 402153, 670255, 815175, 1206459, 2010765, 3351275, 6032295, 10053825, 30161475]

約数ペア:

[(1, 30161475), (3, 10053825), (5, 6032295), (9, 3351275), (15, 2010765), (25, 1206459), (37, 815175), (45, 670255), (75, 402153), (111, 271725), (185, 163035), (225, 134051), (333, 90575), (555, 54345), (925, 32607), (1665, 18115), (2775, 10869), (3623, 8325)]