30288216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{180287}}^1$

素因数の和:180303

約数の個数: 32

約数和(自身を含む): 86538240

約数和(自身を除く): 56250024

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 180287, 360574, 540861, 721148, 1081722, 1262009, 1442296, 2163444, 2524018, 3786027, 4326888, 5048036, 7572054, 10096072, 15144108, 30288216]

約数ペア:

[(1, 30288216), (2, 15144108), (3, 10096072), (4, 7572054), (6, 5048036), (7, 4326888), (8, 3786027), (12, 2524018), (14, 2163444), (21, 1442296), (24, 1262009), (28, 1081722), (42, 721148), (56, 540861), (84, 360574), (168, 180287)]