3147060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 10321920

約数和(自身を除く): 7174860

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 59, 60, 70, 84, 105, 118, 127, 140, 177, 210, 236, 254, 295, 354, 381, 413, 420, 508, 590, 635, 708, 762, 826, 885, 889, 1180, 1239, 1270, 1524, 1652, 1770, 1778, 1905, 2065, 2478, 2540, 2667, 3540, 3556, 3810, 4130, 4445, 4956, 5334, 6195, 7493, 7620, 8260, 8890, 10668, 12390, 13335, 14986, 17780, 22479, 24780, 26670, 29972, 37465, 44958, 52451, 53340, 74930, 89916, 104902, 112395, 149860, 157353, 209804, 224790, 262255, 314706, 449580, 524510, 629412, 786765, 1049020, 1573530, 3147060]

約数ペア:

[(1, 3147060), (2, 1573530), (3, 1049020), (4, 786765), (5, 629412), (6, 524510), (7, 449580), (10, 314706), (12, 262255), (14, 224790), (15, 209804), (20, 157353), (21, 149860), (28, 112395), (30, 104902), (35, 89916), (42, 74930), (59, 53340), (60, 52451), (70, 44958), (84, 37465), (105, 29972), (118, 26670), (127, 24780), (140, 22479), (177, 17780), (210, 14986), (236, 13335), (254, 12390), (295, 10668), (354, 8890), (381, 8260), (413, 7620), (420, 7493), (508, 6195), (590, 5334), (635, 4956), (708, 4445), (762, 4130), (826, 3810), (885, 3556), (889, 3540), (1180, 2667), (1239, 2540), (1270, 2478), (1524, 2065), (1652, 1905), (1770, 1778)]