75728130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{7963}}^1$

素因数の和:8290

約数の個数: 32

約数和(自身を含む): 182343744

約数和(自身を除く): 106615614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 317, 634, 951, 1585, 1902, 3170, 4755, 7963, 9510, 15926, 23889, 39815, 47778, 79630, 119445, 238890, 2524271, 5048542, 7572813, 12621355, 15145626, 25242710, 37864065, 75728130]

約数ペア:

[(1, 75728130), (2, 37864065), (3, 25242710), (5, 15145626), (6, 12621355), (10, 7572813), (15, 5048542), (30, 2524271), (317, 238890), (634, 119445), (951, 79630), (1585, 47778), (1902, 39815), (3170, 23889), (4755, 15926), (7963, 9510)]