75473120

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{20509}}^1$

素因数の和:20547

約数の個数: 48

約数和(自身を含む): 186066720

約数和(自身を除く): 110593600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 20509, 41018, 82036, 102545, 164072, 205090, 328144, 410180, 471707, 656288, 820360, 943414, 1640720, 1886828, 2358535, 3281440, 3773656, 4717070, 7547312, 9434140, 15094624, 18868280, 37736560, 75473120]

約数ペア:

[(1, 75473120), (2, 37736560), (4, 18868280), (5, 15094624), (8, 9434140), (10, 7547312), (16, 4717070), (20, 3773656), (23, 3281440), (32, 2358535), (40, 1886828), (46, 1640720), (80, 943414), (92, 820360), (115, 656288), (160, 471707), (184, 410180), (230, 328144), (368, 205090), (460, 164072), (736, 102545), (920, 82036), (1840, 41018), (3680, 20509)]