30120216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{179287}}^1$

素因数の和:179303

約数の個数: 32

約数和(自身を含む): 86058240

約数和(自身を除く): 55938024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 179287, 358574, 537861, 717148, 1075722, 1255009, 1434296, 2151444, 2510018, 3765027, 4302888, 5020036, 7530054, 10040072, 15060108, 30120216]

約数ペア:

[(1, 30120216), (2, 15060108), (3, 10040072), (4, 7530054), (6, 5020036), (7, 4302888), (8, 3765027), (12, 2510018), (14, 2151444), (21, 1434296), (24, 1255009), (28, 1075722), (42, 717148), (56, 537861), (84, 358574), (168, 179287)]