823846140

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{39119}}^1$

素因数の和:39153

約数の個数: 120

約数和(自身を含む): 2783309760

約数和(自身を除く): 1959463620

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, 39119, 78238, 117357, 156476, 195595, 234714, 352071, 391190, 469428, 508547, 586785, 704142, 782380, 1017094, 1056213, 1173570, 1408284, 1525641, 1760355, 2034188, 2112426, 2347140, 2542735, 3051282, 3168639, 3520710, 4224852, 4576923, 5085470, 5281065, 6102564, 6337278, 7041420, 7628205, 9153846, 10170940, 10562130, 12674556, 13730769, 15256410, 15843195, 18307692, 21124260, 22884615, 27461538, 30512820, 31686390, 41192307, 45769230, 54923076, 63372780, 68653845, 82384614, 91538460, 137307690, 164769228, 205961535, 274615380, 411923070, 823846140]

約数ペア:

[(1, 823846140), (2, 411923070), (3, 274615380), (4, 205961535), (5, 164769228), (6, 137307690), (9, 91538460), (10, 82384614), (12, 68653845), (13, 63372780), (15, 54923076), (18, 45769230), (20, 41192307), (26, 31686390), (27, 30512820), (30, 27461538), (36, 22884615), (39, 21124260), (45, 18307692), (52, 15843195), (54, 15256410), (60, 13730769), (65, 12674556), (78, 10562130), (81, 10170940), (90, 9153846), (108, 7628205), (117, 7041420), (130, 6337278), (135, 6102564), (156, 5281065), (162, 5085470), (180, 4576923), (195, 4224852), (234, 3520710), (260, 3168639), (270, 3051282), (324, 2542735), (351, 2347140), (390, 2112426), (405, 2034188), (468, 1760355), (540, 1525641), (585, 1408284), (702, 1173570), (780, 1056213), (810, 1017094), (1053, 782380), (1170, 704142), (1404, 586785), (1620, 508547), (1755, 469428), (2106, 391190), (2340, 352071), (3510, 234714), (4212, 195595), (5265, 156476), (7020, 117357), (10530, 78238), (21060, 39119)]