172831320

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{5927}}^1$

素因数の和:5956

約数の個数: 112

約数和(自身を含む): 583137360

約数和(自身を除く): 410306040

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, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1944, 2430, 2916, 3240, 3645, 4860, 5832, 5927, 7290, 9720, 11854, 14580, 17781, 23708, 29160, 29635, 35562, 47416, 53343, 59270, 71124, 88905, 106686, 118540, 142248, 160029, 177810, 213372, 237080, 266715, 320058, 355620, 426744, 480087, 533430, 640116, 711240, 800145, 960174, 1066860, 1280232, 1440261, 1600290, 1920348, 2133720, 2400435, 2880522, 3200580, 3840696, 4320783, 4800870, 5761044, 6401160, 7201305, 8641566, 9601740, 11522088, 14402610, 17283132, 19203480, 21603915, 28805220, 34566264, 43207830, 57610440, 86415660, 172831320]

約数ペア:

[(1, 172831320), (2, 86415660), (3, 57610440), (4, 43207830), (5, 34566264), (6, 28805220), (8, 21603915), (9, 19203480), (10, 17283132), (12, 14402610), (15, 11522088), (18, 9601740), (20, 8641566), (24, 7201305), (27, 6401160), (30, 5761044), (36, 4800870), (40, 4320783), (45, 3840696), (54, 3200580), (60, 2880522), (72, 2400435), (81, 2133720), (90, 1920348), (108, 1600290), (120, 1440261), (135, 1280232), (162, 1066860), (180, 960174), (216, 800145), (243, 711240), (270, 640116), (324, 533430), (360, 480087), (405, 426744), (486, 355620), (540, 320058), (648, 266715), (729, 237080), (810, 213372), (972, 177810), (1080, 160029), (1215, 142248), (1458, 118540), (1620, 106686), (1944, 88905), (2430, 71124), (2916, 59270), (3240, 53343), (3645, 47416), (4860, 35562), (5832, 29635), (5927, 29160), (7290, 23708), (9720, 17781), (11854, 14580)]