72752010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4919}}^1$

素因数の和:4975

約数の個数: 64

約数和(自身を含む): 191289600

約数和(自身を除く): 118537590

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 29, 30, 34, 51, 58, 85, 87, 102, 145, 170, 174, 255, 290, 435, 493, 510, 870, 986, 1479, 2465, 2958, 4919, 4930, 7395, 9838, 14757, 14790, 24595, 29514, 49190, 73785, 83623, 142651, 147570, 167246, 250869, 285302, 418115, 427953, 501738, 713255, 836230, 855906, 1254345, 1426510, 2139765, 2425067, 2508690, 4279530, 4850134, 7275201, 12125335, 14550402, 24250670, 36376005, 72752010]

約数ペア:

[(1, 72752010), (2, 36376005), (3, 24250670), (5, 14550402), (6, 12125335), (10, 7275201), (15, 4850134), (17, 4279530), (29, 2508690), (30, 2425067), (34, 2139765), (51, 1426510), (58, 1254345), (85, 855906), (87, 836230), (102, 713255), (145, 501738), (170, 427953), (174, 418115), (255, 285302), (290, 250869), (435, 167246), (493, 147570), (510, 142651), (870, 83623), (986, 73785), (1479, 49190), (2465, 29514), (2958, 24595), (4919, 14790), (4930, 14757), (7395, 9838)]