137652660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{307}}^1$

素因数の和:422

約数の個数: 144

約数和(自身を含む): 435891456

約数和(自身を除く): 298238796

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 47, 53, 60, 90, 94, 106, 141, 159, 180, 188, 212, 235, 265, 282, 307, 318, 423, 470, 477, 530, 564, 614, 636, 705, 795, 846, 921, 940, 954, 1060, 1228, 1410, 1535, 1590, 1692, 1842, 1908, 2115, 2385, 2491, 2763, 2820, 3070, 3180, 3684, 4230, 4605, 4770, 4982, 5526, 6140, 7473, 8460, 9210, 9540, 9964, 11052, 12455, 13815, 14429, 14946, 16271, 18420, 22419, 24910, 27630, 28858, 29892, 32542, 37365, 43287, 44838, 48813, 49820, 55260, 57716, 65084, 72145, 74730, 81355, 86574, 89676, 97626, 112095, 129861, 144290, 146439, 149460, 162710, 173148, 195252, 216435, 224190, 244065, 259722, 288580, 292878, 325420, 432870, 448380, 488130, 519444, 585756, 649305, 732195, 764737, 865740, 976260, 1298610, 1464390, 1529474, 2294211, 2597220, 2928780, 3058948, 3823685, 4588422, 6882633, 7647370, 9176844, 11471055, 13765266, 15294740, 22942110, 27530532, 34413165, 45884220, 68826330, 137652660]

約数ペア:

[(1, 137652660), (2, 68826330), (3, 45884220), (4, 34413165), (5, 27530532), (6, 22942110), (9, 15294740), (10, 13765266), (12, 11471055), (15, 9176844), (18, 7647370), (20, 6882633), (30, 4588422), (36, 3823685), (45, 3058948), (47, 2928780), (53, 2597220), (60, 2294211), (90, 1529474), (94, 1464390), (106, 1298610), (141, 976260), (159, 865740), (180, 764737), (188, 732195), (212, 649305), (235, 585756), (265, 519444), (282, 488130), (307, 448380), (318, 432870), (423, 325420), (470, 292878), (477, 288580), (530, 259722), (564, 244065), (614, 224190), (636, 216435), (705, 195252), (795, 173148), (846, 162710), (921, 149460), (940, 146439), (954, 144290), (1060, 129861), (1228, 112095), (1410, 97626), (1535, 89676), (1590, 86574), (1692, 81355), (1842, 74730), (1908, 72145), (2115, 65084), (2385, 57716), (2491, 55260), (2763, 49820), (2820, 48813), (3070, 44838), (3180, 43287), (3684, 37365), (4230, 32542), (4605, 29892), (4770, 28858), (4982, 27630), (5526, 24910), (6140, 22419), (7473, 18420), (8460, 16271), (9210, 14946), (9540, 14429), (9964, 13815), (11052, 12455)]