30494808

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{11447}}^1$

素因数の和:11496

約数の個数: 48

約数和(自身を含む): 84829680

約数和(自身を除く): 54334872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 11447, 22894, 34341, 45788, 68682, 91576, 103023, 137364, 206046, 274728, 412092, 423539, 824184, 847078, 1270617, 1694156, 2541234, 3388312, 3811851, 5082468, 7623702, 10164936, 15247404, 30494808]

約数ペア:

[(1, 30494808), (2, 15247404), (3, 10164936), (4, 7623702), (6, 5082468), (8, 3811851), (9, 3388312), (12, 2541234), (18, 1694156), (24, 1270617), (36, 847078), (37, 824184), (72, 423539), (74, 412092), (111, 274728), (148, 206046), (222, 137364), (296, 103023), (333, 91576), (444, 68682), (666, 45788), (888, 34341), (1332, 22894), (2664, 11447)]