102414060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{81281}}^1$

素因数の和:81303

約数の個数: 72

約数和(自身を含む): 355039776

約数和(自身を除く): 252625716

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 81281, 162562, 243843, 325124, 406405, 487686, 568967, 731529, 812810, 975372, 1137934, 1219215, 1463058, 1625620, 1706901, 2275868, 2438430, 2844835, 2926116, 3413802, 3657645, 4876860, 5120703, 5689670, 6827604, 7315290, 8534505, 10241406, 11379340, 14630580, 17069010, 20482812, 25603515, 34138020, 51207030, 102414060]

約数ペア:

[(1, 102414060), (2, 51207030), (3, 34138020), (4, 25603515), (5, 20482812), (6, 17069010), (7, 14630580), (9, 11379340), (10, 10241406), (12, 8534505), (14, 7315290), (15, 6827604), (18, 5689670), (20, 5120703), (21, 4876860), (28, 3657645), (30, 3413802), (35, 2926116), (36, 2844835), (42, 2438430), (45, 2275868), (60, 1706901), (63, 1625620), (70, 1463058), (84, 1219215), (90, 1137934), (105, 975372), (126, 812810), (140, 731529), (180, 568967), (210, 487686), (252, 406405), (315, 325124), (420, 243843), (630, 162562), (1260, 81281)]