68989050

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3931}}^1$

素因数の和:3965

約数の個数: 96

約数和(自身を含む): 204778560

約数和(自身を除く): 135789510

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 27, 30, 39, 45, 50, 54, 65, 75, 78, 90, 117, 130, 135, 150, 195, 225, 234, 270, 325, 351, 390, 450, 585, 650, 675, 702, 975, 1170, 1350, 1755, 1950, 2925, 3510, 3931, 5850, 7862, 8775, 11793, 17550, 19655, 23586, 35379, 39310, 51103, 58965, 70758, 98275, 102206, 106137, 117930, 153309, 176895, 196550, 212274, 255515, 294825, 306618, 353790, 459927, 511030, 530685, 589650, 766545, 884475, 919854, 1061370, 1277575, 1379781, 1533090, 1768950, 2299635, 2555150, 2653425, 2759562, 3832725, 4599270, 5306850, 6898905, 7665450, 11498175, 13797810, 22996350, 34494525, 68989050]

約数ペア:

[(1, 68989050), (2, 34494525), (3, 22996350), (5, 13797810), (6, 11498175), (9, 7665450), (10, 6898905), (13, 5306850), (15, 4599270), (18, 3832725), (25, 2759562), (26, 2653425), (27, 2555150), (30, 2299635), (39, 1768950), (45, 1533090), (50, 1379781), (54, 1277575), (65, 1061370), (75, 919854), (78, 884475), (90, 766545), (117, 589650), (130, 530685), (135, 511030), (150, 459927), (195, 353790), (225, 306618), (234, 294825), (270, 255515), (325, 212274), (351, 196550), (390, 176895), (450, 153309), (585, 117930), (650, 106137), (675, 102206), (702, 98275), (975, 70758), (1170, 58965), (1350, 51103), (1755, 39310), (1950, 35379), (2925, 23586), (3510, 19655), (3931, 17550), (5850, 11793), (7862, 8775)]