26659320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{222161}}^1$

素因数の和:222175

約数の個数: 32

約数和(自身を含む): 79978320

約数和(自身を除く): 53319000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 222161, 444322, 666483, 888644, 1110805, 1332966, 1777288, 2221610, 2665932, 3332415, 4443220, 5331864, 6664830, 8886440, 13329660, 26659320]

約数ペア:

[(1, 26659320), (2, 13329660), (3, 8886440), (4, 6664830), (5, 5331864), (6, 4443220), (8, 3332415), (10, 2665932), (12, 2221610), (15, 1777288), (20, 1332966), (24, 1110805), (30, 888644), (40, 666483), (60, 444322), (120, 222161)]