13270440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{110587}}^1$

素因数の和:110601

約数の個数: 32

約数和(自身を含む): 39811680

約数和(自身を除く): 26541240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 110587, 221174, 331761, 442348, 552935, 663522, 884696, 1105870, 1327044, 1658805, 2211740, 2654088, 3317610, 4423480, 6635220, 13270440]

約数ペア:

[(1, 13270440), (2, 6635220), (3, 4423480), (4, 3317610), (5, 2654088), (6, 2211740), (8, 1658805), (10, 1327044), (12, 1105870), (15, 884696), (20, 663522), (24, 552935), (30, 442348), (40, 331761), (60, 221174), (120, 110587)]