38104440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{28867}}^1$

素因数の和:28892

約数の個数: 64

約数和(自身を含む): 124709760

約数和(自身を除く): 86605320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 28867, 57734, 86601, 115468, 144335, 173202, 230936, 288670, 317537, 346404, 433005, 577340, 635074, 692808, 866010, 952611, 1154680, 1270148, 1587685, 1732020, 1905222, 2540296, 3175370, 3464040, 3810444, 4763055, 6350740, 7620888, 9526110, 12701480, 19052220, 38104440]

約数ペア:

[(1, 38104440), (2, 19052220), (3, 12701480), (4, 9526110), (5, 7620888), (6, 6350740), (8, 4763055), (10, 3810444), (11, 3464040), (12, 3175370), (15, 2540296), (20, 1905222), (22, 1732020), (24, 1587685), (30, 1270148), (33, 1154680), (40, 952611), (44, 866010), (55, 692808), (60, 635074), (66, 577340), (88, 433005), (110, 346404), (120, 317537), (132, 288670), (165, 230936), (220, 173202), (264, 144335), (330, 115468), (440, 86601), (660, 57734), (1320, 28867)]