61409580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{8059}}^1$

素因数の和:8198

約数の個数: 48

約数和(自身を含む): 173322240

約数和(自身を除く): 111912660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 127, 254, 381, 508, 635, 762, 1270, 1524, 1905, 2540, 3810, 7620, 8059, 16118, 24177, 32236, 40295, 48354, 80590, 96708, 120885, 161180, 241770, 483540, 1023493, 2046986, 3070479, 4093972, 5117465, 6140958, 10234930, 12281916, 15352395, 20469860, 30704790, 61409580]

約数ペア:

[(1, 61409580), (2, 30704790), (3, 20469860), (4, 15352395), (5, 12281916), (6, 10234930), (10, 6140958), (12, 5117465), (15, 4093972), (20, 3070479), (30, 2046986), (60, 1023493), (127, 483540), (254, 241770), (381, 161180), (508, 120885), (635, 96708), (762, 80590), (1270, 48354), (1524, 40295), (1905, 32236), (2540, 24177), (3810, 16118), (7620, 8059)]