19005234930

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2133023}}^1$

素因数の和:2133053

約数の個数: 80

約数和(自身を含む): 55748715264

約数和(自身を除く): 36743480334

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 81, 90, 99, 110, 135, 162, 165, 198, 270, 297, 330, 405, 495, 594, 810, 891, 990, 1485, 1782, 2970, 4455, 8910, 2133023, 4266046, 6399069, 10665115, 12798138, 19197207, 21330230, 23463253, 31995345, 38394414, 46926506, 57591621, 63990690, 70389759, 95986035, 115183242, 117316265, 140779518, 172774863, 191972070, 211169277, 234632530, 287958105, 345549726, 351948795, 422338554, 575916210, 633507831, 703897590, 863874315, 1055846385, 1267015662, 1727748630, 1900523493, 2111692770, 3167539155, 3801046986, 6335078310, 9502617465, 19005234930]

約数ペア:

[(1, 19005234930), (2, 9502617465), (3, 6335078310), (5, 3801046986), (6, 3167539155), (9, 2111692770), (10, 1900523493), (11, 1727748630), (15, 1267015662), (18, 1055846385), (22, 863874315), (27, 703897590), (30, 633507831), (33, 575916210), (45, 422338554), (54, 351948795), (55, 345549726), (66, 287958105), (81, 234632530), (90, 211169277), (99, 191972070), (110, 172774863), (135, 140779518), (162, 117316265), (165, 115183242), (198, 95986035), (270, 70389759), (297, 63990690), (330, 57591621), (405, 46926506), (495, 38394414), (594, 31995345), (810, 23463253), (891, 21330230), (990, 19197207), (1485, 12798138), (1782, 10665115), (2970, 6399069), (4455, 4266046), (8910, 2133023)]