48310440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{402587}}^1$

素因数の和:402601

約数の個数: 32

約数和(自身を含む): 144931680

約数和(自身を除く): 96621240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 402587, 805174, 1207761, 1610348, 2012935, 2415522, 3220696, 4025870, 4831044, 6038805, 8051740, 9662088, 12077610, 16103480, 24155220, 48310440]

約数ペア:

[(1, 48310440), (2, 24155220), (3, 16103480), (4, 12077610), (5, 9662088), (6, 8051740), (8, 6038805), (10, 4831044), (12, 4025870), (15, 3220696), (20, 2415522), (24, 2012935), (30, 1610348), (40, 1207761), (60, 805174), (120, 402587)]