30141810

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{1871}}^1$

素因数の和:2063

約数の個数: 48

約数和(自身を含む): 78848640

約数和(自身を除く): 48706830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 179, 358, 537, 895, 1074, 1611, 1790, 1871, 2685, 3222, 3742, 5370, 5613, 8055, 9355, 11226, 16110, 16839, 18710, 28065, 33678, 56130, 84195, 168390, 334909, 669818, 1004727, 1674545, 2009454, 3014181, 3349090, 5023635, 6028362, 10047270, 15070905, 30141810]

約数ペア:

[(1, 30141810), (2, 15070905), (3, 10047270), (5, 6028362), (6, 5023635), (9, 3349090), (10, 3014181), (15, 2009454), (18, 1674545), (30, 1004727), (45, 669818), (90, 334909), (179, 168390), (358, 84195), (537, 56130), (895, 33678), (1074, 28065), (1611, 18710), (1790, 16839), (1871, 16110), (2685, 11226), (3222, 9355), (3742, 8055), (5370, 5613)]