461547180

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{29473}}^1$

素因数の和:29520

約数の個数: 96

約数和(自身を含む): 1485489600

約数和(自身を除く): 1023942420

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 5220, 7830, 15660, 29473, 58946, 88419, 117892, 147365, 176838, 265257, 294730, 353676, 442095, 530514, 589460, 795771, 854717, 884190, 1061028, 1326285, 1591542, 1709434, 1768380, 2564151, 2652570, 3183084, 3418868, 3978855, 4273585, 5128302, 5305140, 7692453, 7957710, 8547170, 10256604, 12820755, 15384906, 15915420, 17094340, 23077359, 25641510, 30769812, 38462265, 46154718, 51283020, 76924530, 92309436, 115386795, 153849060, 230773590, 461547180]

約数ペア:

[(1, 461547180), (2, 230773590), (3, 153849060), (4, 115386795), (5, 92309436), (6, 76924530), (9, 51283020), (10, 46154718), (12, 38462265), (15, 30769812), (18, 25641510), (20, 23077359), (27, 17094340), (29, 15915420), (30, 15384906), (36, 12820755), (45, 10256604), (54, 8547170), (58, 7957710), (60, 7692453), (87, 5305140), (90, 5128302), (108, 4273585), (116, 3978855), (135, 3418868), (145, 3183084), (174, 2652570), (180, 2564151), (261, 1768380), (270, 1709434), (290, 1591542), (348, 1326285), (435, 1061028), (522, 884190), (540, 854717), (580, 795771), (783, 589460), (870, 530514), (1044, 442095), (1305, 353676), (1566, 294730), (1740, 265257), (2610, 176838), (3132, 147365), (3915, 117892), (5220, 88419), (7830, 58946), (15660, 29473)]