41287320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{12743}}^1$

素因数の和:12766

約数の個数: 80

約数和(自身を含む): 138782160

約数和(自身を除く): 97494840

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, 12743, 25486, 38229, 50972, 63715, 76458, 101944, 114687, 127430, 152916, 191145, 229374, 254860, 305832, 344061, 382290, 458748, 509720, 573435, 688122, 764580, 917496, 1032183, 1146870, 1376244, 1529160, 1720305, 2064366, 2293740, 2752488, 3440610, 4128732, 4587480, 5160915, 6881220, 8257464, 10321830, 13762440, 20643660, 41287320]

約数ペア:

[(1, 41287320), (2, 20643660), (3, 13762440), (4, 10321830), (5, 8257464), (6, 6881220), (8, 5160915), (9, 4587480), (10, 4128732), (12, 3440610), (15, 2752488), (18, 2293740), (20, 2064366), (24, 1720305), (27, 1529160), (30, 1376244), (36, 1146870), (40, 1032183), (45, 917496), (54, 764580), (60, 688122), (72, 573435), (81, 509720), (90, 458748), (108, 382290), (120, 344061), (135, 305832), (162, 254860), (180, 229374), (216, 191145), (270, 152916), (324, 127430), (360, 114687), (405, 101944), (540, 76458), (648, 63715), (810, 50972), (1080, 38229), (1620, 25486), (3240, 12743)]