65979540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{709}}^1$

素因数の和:782

約数の個数: 144

約数和(自身を含む): 223292160

約数和(自身を除く): 157312620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 47, 55, 60, 66, 90, 94, 99, 110, 132, 141, 165, 180, 188, 198, 220, 235, 282, 330, 396, 423, 470, 495, 517, 564, 660, 705, 709, 846, 940, 990, 1034, 1410, 1418, 1551, 1692, 1980, 2068, 2115, 2127, 2585, 2820, 2836, 3102, 3545, 4230, 4254, 4653, 5170, 6204, 6381, 7090, 7755, 7799, 8460, 8508, 9306, 10340, 10635, 12762, 14180, 15510, 15598, 18612, 21270, 23265, 23397, 25524, 31020, 31196, 31905, 33323, 38995, 42540, 46530, 46794, 63810, 66646, 70191, 77990, 93060, 93588, 99969, 116985, 127620, 133292, 140382, 155980, 166615, 199938, 233970, 280764, 299907, 333230, 350955, 366553, 399876, 467940, 499845, 599814, 666460, 701910, 733106, 999690, 1099659, 1199628, 1403820, 1466212, 1499535, 1832765, 1999380, 2199318, 2999070, 3298977, 3665530, 4398636, 5498295, 5998140, 6597954, 7331060, 10996590, 13195908, 16494885, 21993180, 32989770, 65979540]

約数ペア:

[(1, 65979540), (2, 32989770), (3, 21993180), (4, 16494885), (5, 13195908), (6, 10996590), (9, 7331060), (10, 6597954), (11, 5998140), (12, 5498295), (15, 4398636), (18, 3665530), (20, 3298977), (22, 2999070), (30, 2199318), (33, 1999380), (36, 1832765), (44, 1499535), (45, 1466212), (47, 1403820), (55, 1199628), (60, 1099659), (66, 999690), (90, 733106), (94, 701910), (99, 666460), (110, 599814), (132, 499845), (141, 467940), (165, 399876), (180, 366553), (188, 350955), (198, 333230), (220, 299907), (235, 280764), (282, 233970), (330, 199938), (396, 166615), (423, 155980), (470, 140382), (495, 133292), (517, 127620), (564, 116985), (660, 99969), (705, 93588), (709, 93060), (846, 77990), (940, 70191), (990, 66646), (1034, 63810), (1410, 46794), (1418, 46530), (1551, 42540), (1692, 38995), (1980, 33323), (2068, 31905), (2115, 31196), (2127, 31020), (2585, 25524), (2820, 23397), (2836, 23265), (3102, 21270), (3545, 18612), (4230, 15598), (4254, 15510), (4653, 14180), (5170, 12762), (6204, 10635), (6381, 10340), (7090, 9306), (7755, 8508), (7799, 8460)]