30370932

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{151}}^2$

素因数の和:349

約数の個数: 54

約数和(自身を含む): 79371474

約数和(自身を除く): 49000542

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 151, 222, 302, 333, 444, 453, 604, 666, 906, 1332, 1359, 1812, 2718, 5436, 5587, 11174, 16761, 22348, 22801, 33522, 45602, 50283, 67044, 68403, 91204, 100566, 136806, 201132, 205209, 273612, 410418, 820836, 843637, 1687274, 2530911, 3374548, 5061822, 7592733, 10123644, 15185466, 30370932]

約数ペア:

[(1, 30370932), (2, 15185466), (3, 10123644), (4, 7592733), (6, 5061822), (9, 3374548), (12, 2530911), (18, 1687274), (36, 843637), (37, 820836), (74, 410418), (111, 273612), (148, 205209), (151, 201132), (222, 136806), (302, 100566), (333, 91204), (444, 68403), (453, 67044), (604, 50283), (666, 45602), (906, 33522), (1332, 22801), (1359, 22348), (1812, 16761), (2718, 11174), (5436, 5587)]