82547190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{419}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 235872000

約数和(自身を除く): 153324810

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 199, 330, 398, 419, 495, 597, 838, 990, 995, 1194, 1257, 1791, 1990, 2095, 2189, 2514, 2985, 3582, 3771, 4190, 4378, 4609, 5970, 6285, 6567, 7542, 8955, 9218, 10945, 12570, 13134, 13827, 17910, 18855, 19701, 21890, 23045, 27654, 32835, 37710, 39402, 41481, 46090, 65670, 69135, 82962, 83381, 98505, 138270, 166762, 197010, 207405, 250143, 414810, 416905, 500286, 750429, 833810, 917191, 1250715, 1500858, 1834382, 2501430, 2751573, 3752145, 4585955, 5503146, 7504290, 8254719, 9171910, 13757865, 16509438, 27515730, 41273595, 82547190]

約数ペア:

[(1, 82547190), (2, 41273595), (3, 27515730), (5, 16509438), (6, 13757865), (9, 9171910), (10, 8254719), (11, 7504290), (15, 5503146), (18, 4585955), (22, 3752145), (30, 2751573), (33, 2501430), (45, 1834382), (55, 1500858), (66, 1250715), (90, 917191), (99, 833810), (110, 750429), (165, 500286), (198, 416905), (199, 414810), (330, 250143), (398, 207405), (419, 197010), (495, 166762), (597, 138270), (838, 98505), (990, 83381), (995, 82962), (1194, 69135), (1257, 65670), (1791, 46090), (1990, 41481), (2095, 39402), (2189, 37710), (2514, 32835), (2985, 27654), (3582, 23045), (3771, 21890), (4190, 19701), (4378, 18855), (4609, 17910), (5970, 13827), (6285, 13134), (6567, 12570), (7542, 10945), (8955, 9218)]