88980360

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{105929}}^1$

素因数の和:105950

約数の個数: 64

約数和(自身を含む): 305078400

約数和(自身を除く): 216098040

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 105929, 211858, 317787, 423716, 529645, 635574, 741503, 847432, 1059290, 1271148, 1483006, 1588935, 2118580, 2224509, 2542296, 2966012, 3177870, 3707515, 4237160, 4449018, 5932024, 6355740, 7415030, 8898036, 11122545, 12711480, 14830060, 17796072, 22245090, 29660120, 44490180, 88980360]

約数ペア:

[(1, 88980360), (2, 44490180), (3, 29660120), (4, 22245090), (5, 17796072), (6, 14830060), (7, 12711480), (8, 11122545), (10, 8898036), (12, 7415030), (14, 6355740), (15, 5932024), (20, 4449018), (21, 4237160), (24, 3707515), (28, 3177870), (30, 2966012), (35, 2542296), (40, 2224509), (42, 2118580), (56, 1588935), (60, 1483006), (70, 1271148), (84, 1059290), (105, 847432), (120, 741503), (140, 635574), (168, 529645), (210, 423716), (280, 317787), (420, 211858), (840, 105929)]