60071960

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{115523}}^1$

素因数の和:115547

約数の個数: 32

約数和(自身を含む): 145560240

約数和(自身を除く): 85488280

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 115523, 231046, 462092, 577615, 924184, 1155230, 1501799, 2310460, 3003598, 4620920, 6007196, 7508995, 12014392, 15017990, 30035980, 60071960]

約数ペア:

[(1, 60071960), (2, 30035980), (4, 15017990), (5, 12014392), (8, 7508995), (10, 6007196), (13, 4620920), (20, 3003598), (26, 2310460), (40, 1501799), (52, 1155230), (65, 924184), (104, 577615), (130, 462092), (260, 231046), (520, 115523)]