137304780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:663

約数の個数: 96

約数和(自身を含む): 398770176

約数和(自身を除く): 261465396

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 111, 127, 148, 185, 222, 254, 370, 381, 444, 487, 508, 555, 635, 740, 762, 974, 1110, 1270, 1461, 1524, 1905, 1948, 2220, 2435, 2540, 2922, 3810, 4699, 4870, 5844, 7305, 7620, 9398, 9740, 14097, 14610, 18019, 18796, 23495, 28194, 29220, 36038, 46990, 54057, 56388, 61849, 70485, 72076, 90095, 93980, 108114, 123698, 140970, 180190, 185547, 216228, 247396, 270285, 281940, 309245, 360380, 371094, 540570, 618490, 742188, 927735, 1081140, 1236980, 1855470, 2288413, 3710940, 4576826, 6865239, 9153652, 11442065, 13730478, 22884130, 27460956, 34326195, 45768260, 68652390, 137304780]

約数ペア:

[(1, 137304780), (2, 68652390), (3, 45768260), (4, 34326195), (5, 27460956), (6, 22884130), (10, 13730478), (12, 11442065), (15, 9153652), (20, 6865239), (30, 4576826), (37, 3710940), (60, 2288413), (74, 1855470), (111, 1236980), (127, 1081140), (148, 927735), (185, 742188), (222, 618490), (254, 540570), (370, 371094), (381, 360380), (444, 309245), (487, 281940), (508, 270285), (555, 247396), (635, 216228), (740, 185547), (762, 180190), (974, 140970), (1110, 123698), (1270, 108114), (1461, 93980), (1524, 90095), (1905, 72076), (1948, 70485), (2220, 61849), (2435, 56388), (2540, 54057), (2922, 46990), (3810, 36038), (4699, 29220), (4870, 28194), (5844, 23495), (7305, 18796), (7620, 18019), (9398, 14610), (9740, 14097)]