60221880

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{18587}}^1$

素因数の和:18610

約数の個数: 80

約数和(自身を含む): 202423320

約数和(自身を除く): 142201440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 18587, 37174, 55761, 74348, 92935, 111522, 148696, 167283, 185870, 223044, 278805, 334566, 371740, 446088, 501849, 557610, 669132, 743480, 836415, 1003698, 1115220, 1338264, 1505547, 1672830, 2007396, 2230440, 2509245, 3011094, 3345660, 4014792, 5018490, 6022188, 6691320, 7527735, 10036980, 12044376, 15055470, 20073960, 30110940, 60221880]

約数ペア:

[(1, 60221880), (2, 30110940), (3, 20073960), (4, 15055470), (5, 12044376), (6, 10036980), (8, 7527735), (9, 6691320), (10, 6022188), (12, 5018490), (15, 4014792), (18, 3345660), (20, 3011094), (24, 2509245), (27, 2230440), (30, 2007396), (36, 1672830), (40, 1505547), (45, 1338264), (54, 1115220), (60, 1003698), (72, 836415), (81, 743480), (90, 669132), (108, 557610), (120, 501849), (135, 446088), (162, 371740), (180, 334566), (216, 278805), (270, 223044), (324, 185870), (360, 167283), (405, 148696), (540, 111522), (648, 92935), (810, 74348), (1080, 55761), (1620, 37174), (3240, 18587)]