11728291320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{3619843}}^1$

素因数の和:3619866

約数の個数: 80

約数和(自身を含む): 39420101160

約数和(自身を除く): 27691809840

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, 3619843, 7239686, 10859529, 14479372, 18099215, 21719058, 28958744, 32578587, 36198430, 43438116, 54297645, 65157174, 72396860, 86876232, 97735761, 108595290, 130314348, 144793720, 162892935, 195471522, 217190580, 260628696, 293207283, 325785870, 390943044, 434381160, 488678805, 586414566, 651571740, 781886088, 977357610, 1172829132, 1303143480, 1466036415, 1954715220, 2345658264, 2932072830, 3909430440, 5864145660, 11728291320]

約数ペア:

[(1, 11728291320), (2, 5864145660), (3, 3909430440), (4, 2932072830), (5, 2345658264), (6, 1954715220), (8, 1466036415), (9, 1303143480), (10, 1172829132), (12, 977357610), (15, 781886088), (18, 651571740), (20, 586414566), (24, 488678805), (27, 434381160), (30, 390943044), (36, 325785870), (40, 293207283), (45, 260628696), (54, 217190580), (60, 195471522), (72, 162892935), (81, 144793720), (90, 130314348), (108, 108595290), (120, 97735761), (135, 86876232), (162, 72396860), (180, 65157174), (216, 54297645), (270, 43438116), (324, 36198430), (360, 32578587), (405, 28958744), (540, 21719058), (648, 18099215), (810, 14479372), (1080, 10859529), (1620, 7239686), (3240, 3619843)]