1258082175

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2423}}^1$

素因数の和:2509

約数の個数: 96

約数和(自身を含む): 2539266048

約数和(自身を除く): 1281183873

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 43, 69, 75, 105, 115, 129, 161, 175, 215, 301, 345, 483, 525, 575, 645, 805, 903, 989, 1075, 1505, 1725, 2415, 2423, 2967, 3225, 4025, 4515, 4945, 6923, 7269, 7525, 12075, 12115, 14835, 16961, 20769, 22575, 24725, 34615, 36345, 50883, 55729, 60575, 74175, 84805, 103845, 104189, 167187, 173075, 181725, 254415, 278645, 312567, 390103, 424025, 519225, 520945, 729323, 835935, 1170309, 1272075, 1393225, 1562835, 1950515, 2187969, 2396347, 2604725, 3646615, 4179675, 5851545, 7189041, 7814175, 9752575, 10939845, 11981735, 16774429, 18233075, 29257725, 35945205, 50323287, 54699225, 59908675, 83872145, 179726025, 251616435, 419360725, 1258082175]

約数ペア:

[(1, 1258082175), (3, 419360725), (5, 251616435), (7, 179726025), (15, 83872145), (21, 59908675), (23, 54699225), (25, 50323287), (35, 35945205), (43, 29257725), (69, 18233075), (75, 16774429), (105, 11981735), (115, 10939845), (129, 9752575), (161, 7814175), (175, 7189041), (215, 5851545), (301, 4179675), (345, 3646615), (483, 2604725), (525, 2396347), (575, 2187969), (645, 1950515), (805, 1562835), (903, 1393225), (989, 1272075), (1075, 1170309), (1505, 835935), (1725, 729323), (2415, 520945), (2423, 519225), (2967, 424025), (3225, 390103), (4025, 312567), (4515, 278645), (4945, 254415), (6923, 181725), (7269, 173075), (7525, 167187), (12075, 104189), (12115, 103845), (14835, 84805), (16961, 74175), (20769, 60575), (22575, 55729), (24725, 50883), (34615, 36345)]