613315260

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{8171}}^1$

素因数の和:8328

約数の個数: 96

約数和(自身を含む): 1922054400

約数和(自身を除く): 1308739140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 139, 180, 270, 278, 417, 540, 556, 695, 834, 1251, 1390, 1668, 2085, 2502, 2780, 3753, 4170, 5004, 6255, 7506, 8171, 8340, 12510, 15012, 16342, 18765, 24513, 25020, 32684, 37530, 40855, 49026, 73539, 75060, 81710, 98052, 122565, 147078, 163420, 220617, 245130, 294156, 367695, 441234, 490260, 735390, 882468, 1103085, 1135769, 1470780, 2206170, 2271538, 3407307, 4412340, 4543076, 5678845, 6814614, 10221921, 11357690, 13629228, 17036535, 20443842, 22715380, 30665763, 34073070, 40887684, 51109605, 61331526, 68146140, 102219210, 122663052, 153328815, 204438420, 306657630, 613315260]

約数ペア:

[(1, 613315260), (2, 306657630), (3, 204438420), (4, 153328815), (5, 122663052), (6, 102219210), (9, 68146140), (10, 61331526), (12, 51109605), (15, 40887684), (18, 34073070), (20, 30665763), (27, 22715380), (30, 20443842), (36, 17036535), (45, 13629228), (54, 11357690), (60, 10221921), (90, 6814614), (108, 5678845), (135, 4543076), (139, 4412340), (180, 3407307), (270, 2271538), (278, 2206170), (417, 1470780), (540, 1135769), (556, 1103085), (695, 882468), (834, 735390), (1251, 490260), (1390, 441234), (1668, 367695), (2085, 294156), (2502, 245130), (2780, 220617), (3753, 163420), (4170, 147078), (5004, 122565), (6255, 98052), (7506, 81710), (8171, 75060), (8340, 73539), (12510, 49026), (15012, 40855), (16342, 37530), (18765, 32684), (24513, 25020)]