120615048

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{18013}}^1$

素因数の和:18059

約数の個数: 64

約数和(自身を含む): 345868800

約数和(自身を除く): 225253752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 18013, 36026, 54039, 72052, 108078, 144104, 162117, 216156, 324234, 432312, 486351, 558403, 648468, 972702, 1116806, 1296936, 1675209, 1945404, 2233612, 3350418, 3890808, 4467224, 5025627, 6700836, 10051254, 13401672, 15076881, 20102508, 30153762, 40205016, 60307524, 120615048]

約数ペア:

[(1, 120615048), (2, 60307524), (3, 40205016), (4, 30153762), (6, 20102508), (8, 15076881), (9, 13401672), (12, 10051254), (18, 6700836), (24, 5025627), (27, 4467224), (31, 3890808), (36, 3350418), (54, 2233612), (62, 1945404), (72, 1675209), (93, 1296936), (108, 1116806), (124, 972702), (186, 648468), (216, 558403), (248, 486351), (279, 432312), (372, 324234), (558, 216156), (744, 162117), (837, 144104), (1116, 108078), (1674, 72052), (2232, 54039), (3348, 36026), (6696, 18013)]