15827160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{131893}}^1$

素因数の和:131907

約数の個数: 32

約数和(自身を含む): 47481840

約数和(自身を除く): 31654680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 131893, 263786, 395679, 527572, 659465, 791358, 1055144, 1318930, 1582716, 1978395, 2637860, 3165432, 3956790, 5275720, 7913580, 15827160]

約数ペア:

[(1, 15827160), (2, 7913580), (3, 5275720), (4, 3956790), (5, 3165432), (6, 2637860), (8, 1978395), (10, 1582716), (12, 1318930), (15, 1055144), (20, 791358), (24, 659465), (30, 527572), (40, 395679), (60, 263786), (120, 131893)]