75140880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{313087}}^1$

素因数の和:313103

約数の個数: 40

約数和(自身を含む): 232937472

約数和(自身を除く): 157796592

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 313087, 626174, 939261, 1252348, 1565435, 1878522, 2504696, 3130870, 3757044, 4696305, 5009392, 6261740, 7514088, 9392610, 12523480, 15028176, 18785220, 25046960, 37570440, 75140880]

約数ペア:

[(1, 75140880), (2, 37570440), (3, 25046960), (4, 18785220), (5, 15028176), (6, 12523480), (8, 9392610), (10, 7514088), (12, 6261740), (15, 5009392), (16, 4696305), (20, 3757044), (24, 3130870), (30, 2504696), (40, 1878522), (48, 1565435), (60, 1252348), (80, 939261), (120, 626174), (240, 313087)]