45905028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:261

約数の個数: 96

約数和(自身を含む): 121833600

約数和(自身を除く): 75928572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 52, 58, 73, 78, 87, 116, 139, 146, 156, 174, 219, 278, 292, 348, 377, 417, 438, 556, 754, 834, 876, 949, 1131, 1508, 1668, 1807, 1898, 2117, 2262, 2847, 3614, 3796, 4031, 4234, 4524, 5421, 5694, 6351, 7228, 8062, 8468, 10147, 10842, 11388, 12093, 12702, 16124, 20294, 21684, 24186, 25404, 27521, 30441, 40588, 48372, 52403, 55042, 60882, 82563, 104806, 110084, 121764, 131911, 157209, 165126, 209612, 263822, 294263, 314418, 330252, 395733, 527644, 588526, 628836, 791466, 882789, 1177052, 1582932, 1765578, 3531156, 3825419, 7650838, 11476257, 15301676, 22952514, 45905028]

約数ペア:

[(1, 45905028), (2, 22952514), (3, 15301676), (4, 11476257), (6, 7650838), (12, 3825419), (13, 3531156), (26, 1765578), (29, 1582932), (39, 1177052), (52, 882789), (58, 791466), (73, 628836), (78, 588526), (87, 527644), (116, 395733), (139, 330252), (146, 314418), (156, 294263), (174, 263822), (219, 209612), (278, 165126), (292, 157209), (348, 131911), (377, 121764), (417, 110084), (438, 104806), (556, 82563), (754, 60882), (834, 55042), (876, 52403), (949, 48372), (1131, 40588), (1508, 30441), (1668, 27521), (1807, 25404), (1898, 24186), (2117, 21684), (2262, 20294), (2847, 16124), (3614, 12702), (3796, 12093), (4031, 11388), (4234, 10842), (4524, 10147), (5421, 8468), (5694, 8062), (6351, 7228)]