119101980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{25127}}^1$

素因数の和:25218

約数の個数: 48

約数和(自身を含む): 337720320

約数和(自身を除く): 218618340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 79, 158, 237, 316, 395, 474, 790, 948, 1185, 1580, 2370, 4740, 25127, 50254, 75381, 100508, 125635, 150762, 251270, 301524, 376905, 502540, 753810, 1507620, 1985033, 3970066, 5955099, 7940132, 9925165, 11910198, 19850330, 23820396, 29775495, 39700660, 59550990, 119101980]

約数ペア:

[(1, 119101980), (2, 59550990), (3, 39700660), (4, 29775495), (5, 23820396), (6, 19850330), (10, 11910198), (12, 9925165), (15, 7940132), (20, 5955099), (30, 3970066), (60, 1985033), (79, 1507620), (158, 753810), (237, 502540), (316, 376905), (395, 301524), (474, 251270), (790, 150762), (948, 125635), (1185, 100508), (1580, 75381), (2370, 50254), (4740, 25127)]