5781142575

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{85933}}^1$

素因数の和:85985

約数の個数: 72

約数和(自身を含む): 11636151072

約数和(自身を除く): 5855008497

約数列:

[1, 3, 5, 9, 13, 15, 23, 25, 39, 45, 65, 69, 75, 115, 117, 195, 207, 225, 299, 325, 345, 575, 585, 897, 975, 1035, 1495, 1725, 2691, 2925, 4485, 5175, 7475, 13455, 22425, 67275, 85933, 257799, 429665, 773397, 1117129, 1288995, 1976459, 2148325, 3351387, 3866985, 5585645, 5929377, 6444975, 9882295, 10054161, 16756935, 17788131, 19334925, 25693967, 27928225, 29646885, 49411475, 50270805, 77081901, 83784675, 88940655, 128469835, 148234425, 231245703, 251354025, 385409505, 444703275, 642349175, 1156228515, 1927047525, 5781142575]

約数ペア:

[(1, 5781142575), (3, 1927047525), (5, 1156228515), (9, 642349175), (13, 444703275), (15, 385409505), (23, 251354025), (25, 231245703), (39, 148234425), (45, 128469835), (65, 88940655), (69, 83784675), (75, 77081901), (115, 50270805), (117, 49411475), (195, 29646885), (207, 27928225), (225, 25693967), (299, 19334925), (325, 17788131), (345, 16756935), (575, 10054161), (585, 9882295), (897, 6444975), (975, 5929377), (1035, 5585645), (1495, 3866985), (1725, 3351387), (2691, 2148325), (2925, 1976459), (4485, 1288995), (5175, 1117129), (7475, 773397), (13455, 429665), (22425, 257799), (67275, 85933)]