1122173640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{445307}}^1$

素因数の和:445331

約数の個数: 96

約数和(自身を含む): 4168082880

約数和(自身を除く): 3045909240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 445307, 890614, 1335921, 1781228, 2226535, 2671842, 3117149, 3562456, 4007763, 4453070, 5343684, 6234298, 6679605, 8015526, 8906140, 9351447, 10687368, 12468596, 13359210, 15585745, 16031052, 17812280, 18702894, 20038815, 24937192, 26718420, 28054341, 31171490, 32062104, 37405788, 40077630, 46757235, 53436840, 56108682, 62342980, 74811576, 80155260, 93514470, 112217364, 124685960, 140271705, 160310520, 187028940, 224434728, 280543410, 374057880, 561086820, 1122173640]

約数ペア:

[(1, 1122173640), (2, 561086820), (3, 374057880), (4, 280543410), (5, 224434728), (6, 187028940), (7, 160310520), (8, 140271705), (9, 124685960), (10, 112217364), (12, 93514470), (14, 80155260), (15, 74811576), (18, 62342980), (20, 56108682), (21, 53436840), (24, 46757235), (28, 40077630), (30, 37405788), (35, 32062104), (36, 31171490), (40, 28054341), (42, 26718420), (45, 24937192), (56, 20038815), (60, 18702894), (63, 17812280), (70, 16031052), (72, 15585745), (84, 13359210), (90, 12468596), (105, 10687368), (120, 9351447), (126, 8906140), (140, 8015526), (168, 6679605), (180, 6234298), (210, 5343684), (252, 4453070), (280, 4007763), (315, 3562456), (360, 3117149), (420, 2671842), (504, 2226535), (630, 1781228), (840, 1335921), (1260, 890614), (2520, 445307)]