13747320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{4243}}^1$

素因数の和:4266

約数の個数: 80

約数和(自身を含む): 46217160

約数和(自身を除く): 32469840

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, 4243, 8486, 12729, 16972, 21215, 25458, 33944, 38187, 42430, 50916, 63645, 76374, 84860, 101832, 114561, 127290, 152748, 169720, 190935, 229122, 254580, 305496, 343683, 381870, 458244, 509160, 572805, 687366, 763740, 916488, 1145610, 1374732, 1527480, 1718415, 2291220, 2749464, 3436830, 4582440, 6873660, 13747320]

約数ペア:

[(1, 13747320), (2, 6873660), (3, 4582440), (4, 3436830), (5, 2749464), (6, 2291220), (8, 1718415), (9, 1527480), (10, 1374732), (12, 1145610), (15, 916488), (18, 763740), (20, 687366), (24, 572805), (27, 509160), (30, 458244), (36, 381870), (40, 343683), (45, 305496), (54, 254580), (60, 229122), (72, 190935), (81, 169720), (90, 152748), (108, 127290), (120, 114561), (135, 101832), (162, 84860), (180, 76374), (216, 63645), (270, 50916), (324, 42430), (360, 38187), (405, 33944), (540, 25458), (648, 21215), (810, 16972), (1080, 12729), (1620, 8486), (3240, 4243)]