774860580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{36793}}^1$

素因数の和:36827

約数の個数: 120

約数和(自身を含む): 2617819512

約数和(自身を除く): 1842958932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 260, 270, 324, 351, 390, 405, 468, 540, 585, 702, 780, 810, 1053, 1170, 1404, 1620, 1755, 2106, 2340, 3510, 4212, 5265, 7020, 10530, 21060, 36793, 73586, 110379, 147172, 183965, 220758, 331137, 367930, 441516, 478309, 551895, 662274, 735860, 956618, 993411, 1103790, 1324548, 1434927, 1655685, 1913236, 1986822, 2207580, 2391545, 2869854, 2980233, 3311370, 3973644, 4304781, 4783090, 4967055, 5739708, 5960466, 6622740, 7174635, 8609562, 9566180, 9934110, 11920932, 12914343, 14349270, 14901165, 17219124, 19868220, 21523905, 25828686, 28698540, 29802330, 38743029, 43047810, 51657372, 59604660, 64571715, 77486058, 86095620, 129143430, 154972116, 193715145, 258286860, 387430290, 774860580]

約数ペア:

[(1, 774860580), (2, 387430290), (3, 258286860), (4, 193715145), (5, 154972116), (6, 129143430), (9, 86095620), (10, 77486058), (12, 64571715), (13, 59604660), (15, 51657372), (18, 43047810), (20, 38743029), (26, 29802330), (27, 28698540), (30, 25828686), (36, 21523905), (39, 19868220), (45, 17219124), (52, 14901165), (54, 14349270), (60, 12914343), (65, 11920932), (78, 9934110), (81, 9566180), (90, 8609562), (108, 7174635), (117, 6622740), (130, 5960466), (135, 5739708), (156, 4967055), (162, 4783090), (180, 4304781), (195, 3973644), (234, 3311370), (260, 2980233), (270, 2869854), (324, 2391545), (351, 2207580), (390, 1986822), (405, 1913236), (468, 1655685), (540, 1434927), (585, 1324548), (702, 1103790), (780, 993411), (810, 956618), (1053, 735860), (1170, 662274), (1404, 551895), (1620, 478309), (1755, 441516), (2106, 367930), (2340, 331137), (3510, 220758), (4212, 183965), (5265, 147172), (7020, 110379), (10530, 73586), (21060, 36793)]