119451180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{117109}}^1$

素因数の和:117138

約数の個数: 48

約数和(自身を含む): 354140640

約数和(自身を除く): 234689460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 117109, 234218, 351327, 468436, 585545, 702654, 1171090, 1405308, 1756635, 1990853, 2342180, 3513270, 3981706, 5972559, 7026540, 7963412, 9954265, 11945118, 19908530, 23890236, 29862795, 39817060, 59725590, 119451180]

約数ペア:

[(1, 119451180), (2, 59725590), (3, 39817060), (4, 29862795), (5, 23890236), (6, 19908530), (10, 11945118), (12, 9954265), (15, 7963412), (17, 7026540), (20, 5972559), (30, 3981706), (34, 3513270), (51, 2342180), (60, 1990853), (68, 1756635), (85, 1405308), (102, 1171090), (170, 702654), (204, 585545), (255, 468436), (340, 351327), (510, 234218), (1020, 117109)]