65767650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1163}}^1$

素因数の和:1220

約数の個数: 96

約数和(自身を含む): 181863360

約数和(自身を除く): 116095710

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 29, 30, 39, 50, 58, 65, 75, 78, 87, 130, 145, 150, 174, 195, 290, 325, 377, 390, 435, 650, 725, 754, 870, 975, 1131, 1163, 1450, 1885, 1950, 2175, 2262, 2326, 3489, 3770, 4350, 5655, 5815, 6978, 9425, 11310, 11630, 15119, 17445, 18850, 28275, 29075, 30238, 33727, 34890, 45357, 56550, 58150, 67454, 75595, 87225, 90714, 101181, 151190, 168635, 174450, 202362, 226785, 337270, 377975, 438451, 453570, 505905, 755950, 843175, 876902, 1011810, 1133925, 1315353, 1686350, 2192255, 2267850, 2529525, 2630706, 4384510, 5059050, 6576765, 10961275, 13153530, 21922550, 32883825, 65767650]

約数ペア:

[(1, 65767650), (2, 32883825), (3, 21922550), (5, 13153530), (6, 10961275), (10, 6576765), (13, 5059050), (15, 4384510), (25, 2630706), (26, 2529525), (29, 2267850), (30, 2192255), (39, 1686350), (50, 1315353), (58, 1133925), (65, 1011810), (75, 876902), (78, 843175), (87, 755950), (130, 505905), (145, 453570), (150, 438451), (174, 377975), (195, 337270), (290, 226785), (325, 202362), (377, 174450), (390, 168635), (435, 151190), (650, 101181), (725, 90714), (754, 87225), (870, 75595), (975, 67454), (1131, 58150), (1163, 56550), (1450, 45357), (1885, 34890), (1950, 33727), (2175, 30238), (2262, 29075), (2326, 28275), (3489, 18850), (3770, 17445), (4350, 15119), (5655, 11630), (5815, 11310), (6978, 9425)]