30170808

素因数分解:

$2^3\times 3^2\times {\mathrm{179}}^1\times {\mathrm{2341}}^1$

素因数の和:2532

約数の個数: 48

約数和(自身を含む): 82204200

約数和(自身を除く): 52033392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 179, 358, 537, 716, 1074, 1432, 1611, 2148, 2341, 3222, 4296, 4682, 6444, 7023, 9364, 12888, 14046, 18728, 21069, 28092, 42138, 56184, 84276, 168552, 419039, 838078, 1257117, 1676156, 2514234, 3352312, 3771351, 5028468, 7542702, 10056936, 15085404, 30170808]

約数ペア:

[(1, 30170808), (2, 15085404), (3, 10056936), (4, 7542702), (6, 5028468), (8, 3771351), (9, 3352312), (12, 2514234), (18, 1676156), (24, 1257117), (36, 838078), (72, 419039), (179, 168552), (358, 84276), (537, 56184), (716, 42138), (1074, 28092), (1432, 21069), (1611, 18728), (2148, 14046), (2341, 12888), (3222, 9364), (4296, 7023), (4682, 6444)]