123683760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19087}}^1$

素因数の和:19112

約数の個数: 100

約数和(自身を含む): 429594528

約数和(自身を除く): 305910768

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 19087, 38174, 57261, 76348, 95435, 114522, 152696, 171783, 190870, 229044, 286305, 305392, 343566, 381740, 458088, 515349, 572610, 687132, 763480, 858915, 916176, 1030698, 1145220, 1374264, 1526960, 1546047, 1717830, 2061396, 2290440, 2576745, 2748528, 3092094, 3435660, 4122792, 4580880, 5153490, 6184188, 6871320, 7730235, 8245584, 10306980, 12368376, 13742640, 15460470, 20613960, 24736752, 30920940, 41227920, 61841880, 123683760]

約数ペア:

[(1, 123683760), (2, 61841880), (3, 41227920), (4, 30920940), (5, 24736752), (6, 20613960), (8, 15460470), (9, 13742640), (10, 12368376), (12, 10306980), (15, 8245584), (16, 7730235), (18, 6871320), (20, 6184188), (24, 5153490), (27, 4580880), (30, 4122792), (36, 3435660), (40, 3092094), (45, 2748528), (48, 2576745), (54, 2290440), (60, 2061396), (72, 1717830), (80, 1546047), (81, 1526960), (90, 1374264), (108, 1145220), (120, 1030698), (135, 916176), (144, 858915), (162, 763480), (180, 687132), (216, 572610), (240, 515349), (270, 458088), (324, 381740), (360, 343566), (405, 305392), (432, 286305), (540, 229044), (648, 190870), (720, 171783), (810, 152696), (1080, 114522), (1296, 95435), (1620, 76348), (2160, 57261), (3240, 38174), (6480, 19087)]