1545975090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{82189}}^1$

素因数の和:82232

約数の個数: 96

約数和(自身を含む): 4615790400

約数和(自身を除く): 3069815310

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 19, 22, 30, 33, 38, 45, 55, 57, 66, 90, 95, 99, 110, 114, 165, 171, 190, 198, 209, 285, 330, 342, 418, 495, 570, 627, 855, 990, 1045, 1254, 1710, 1881, 2090, 3135, 3762, 6270, 9405, 18810, 82189, 164378, 246567, 410945, 493134, 739701, 821890, 904079, 1232835, 1479402, 1561591, 1808158, 2465670, 2712237, 3123182, 3698505, 4520395, 4684773, 5424474, 7397010, 7807955, 8136711, 9040790, 9369546, 13561185, 14054319, 15615910, 16273422, 17177501, 23423865, 27122370, 28108638, 34355002, 40683555, 46847730, 51532503, 70271595, 81367110, 85887505, 103065006, 140543190, 154597509, 171775010, 257662515, 309195018, 515325030, 772987545, 1545975090]

約数ペア:

[(1, 1545975090), (2, 772987545), (3, 515325030), (5, 309195018), (6, 257662515), (9, 171775010), (10, 154597509), (11, 140543190), (15, 103065006), (18, 85887505), (19, 81367110), (22, 70271595), (30, 51532503), (33, 46847730), (38, 40683555), (45, 34355002), (55, 28108638), (57, 27122370), (66, 23423865), (90, 17177501), (95, 16273422), (99, 15615910), (110, 14054319), (114, 13561185), (165, 9369546), (171, 9040790), (190, 8136711), (198, 7807955), (209, 7397010), (285, 5424474), (330, 4684773), (342, 4520395), (418, 3698505), (495, 3123182), (570, 2712237), (627, 2465670), (855, 1808158), (990, 1561591), (1045, 1479402), (1254, 1232835), (1710, 904079), (1881, 821890), (2090, 739701), (3135, 493134), (3762, 410945), (6270, 246567), (9405, 164378), (18810, 82189)]