45215080

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{13619}}^1$

素因数の和:13713

約数の個数: 32

約数和(自身を含む): 102967200

約数和(自身を除く): 57752120

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 3320, 13619, 27238, 54476, 68095, 108952, 136190, 272380, 544760, 1130377, 2260754, 4521508, 5651885, 9043016, 11303770, 22607540, 45215080]

約数ペア:

[(1, 45215080), (2, 22607540), (4, 11303770), (5, 9043016), (8, 5651885), (10, 4521508), (20, 2260754), (40, 1130377), (83, 544760), (166, 272380), (332, 136190), (415, 108952), (664, 68095), (830, 54476), (1660, 27238), (3320, 13619)]