54070440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{450587}}^1$

素因数の和:450601

約数の個数: 32

約数和(自身を含む): 162211680

約数和(自身を除く): 108141240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 450587, 901174, 1351761, 1802348, 2252935, 2703522, 3604696, 4505870, 5407044, 6758805, 9011740, 10814088, 13517610, 18023480, 27035220, 54070440]

約数ペア:

[(1, 54070440), (2, 27035220), (3, 18023480), (4, 13517610), (5, 10814088), (6, 9011740), (8, 6758805), (10, 5407044), (12, 4505870), (15, 3604696), (20, 2703522), (24, 2252935), (30, 1802348), (40, 1351761), (60, 901174), (120, 450587)]