129943860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{17053}}^1$

素因数の和:17192

約数の個数: 48

約数和(自身を含む): 366729216

約数和(自身を除く): 236785356

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, 17053, 34106, 51159, 68212, 85265, 102318, 170530, 204636, 255795, 341060, 511590, 1023180, 2165731, 4331462, 6497193, 8662924, 10828655, 12994386, 21657310, 25988772, 32485965, 43314620, 64971930, 129943860]

約数ペア:

[(1, 129943860), (2, 64971930), (3, 43314620), (4, 32485965), (5, 25988772), (6, 21657310), (10, 12994386), (12, 10828655), (15, 8662924), (20, 6497193), (30, 4331462), (60, 2165731), (127, 1023180), (254, 511590), (381, 341060), (508, 255795), (635, 204636), (762, 170530), (1270, 102318), (1524, 85265), (1905, 68212), (2540, 51159), (3810, 34106), (7620, 17053)]