75450570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{193463}}^1$

素因数の和:193486

約数の個数: 32

約数和(自身を含む): 195011712

約数和(自身を除く): 119561142

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 193463, 386926, 580389, 967315, 1160778, 1934630, 2515019, 2901945, 5030038, 5803890, 7545057, 12575095, 15090114, 25150190, 37725285, 75450570]

約数ペア:

[(1, 75450570), (2, 37725285), (3, 25150190), (5, 15090114), (6, 12575095), (10, 7545057), (13, 5803890), (15, 5030038), (26, 2901945), (30, 2515019), (39, 1934630), (65, 1160778), (78, 967315), (130, 580389), (195, 386926), (390, 193463)]