130980180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{17189}}^1$

素因数の和:17328

約数の個数: 48

約数和(自身を含む): 369653760

約数和(自身を除く): 238673580

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, 17189, 34378, 51567, 68756, 85945, 103134, 171890, 206268, 257835, 343780, 515670, 1031340, 2183003, 4366006, 6549009, 8732012, 10915015, 13098018, 21830030, 26196036, 32745045, 43660060, 65490090, 130980180]

約数ペア:

[(1, 130980180), (2, 65490090), (3, 43660060), (4, 32745045), (5, 26196036), (6, 21830030), (10, 13098018), (12, 10915015), (15, 8732012), (20, 6549009), (30, 4366006), (60, 2183003), (127, 1031340), (254, 515670), (381, 343780), (508, 257835), (635, 206268), (762, 171890), (1270, 103134), (1524, 85945), (1905, 68756), (2540, 51567), (3810, 34378), (7620, 17189)]