56377530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:233

約数の個数: 144

約数和(自身を含む): 167311872

約数和(自身を除く): 110934342

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 31, 33, 45, 55, 62, 66, 90, 93, 99, 110, 121, 155, 165, 167, 186, 198, 242, 279, 310, 330, 334, 341, 363, 465, 495, 501, 558, 605, 682, 726, 835, 930, 990, 1002, 1023, 1089, 1210, 1395, 1503, 1670, 1705, 1815, 1837, 2046, 2178, 2505, 2790, 3006, 3069, 3410, 3630, 3674, 3751, 5010, 5115, 5177, 5445, 5511, 6138, 7502, 7515, 9185, 10230, 10354, 10890, 11022, 11253, 15030, 15345, 15531, 16533, 18370, 18755, 20207, 22506, 25885, 27555, 30690, 31062, 33066, 33759, 37510, 40414, 46593, 51770, 55110, 56265, 56947, 60621, 67518, 77655, 82665, 93186, 101035, 112530, 113894, 121242, 155310, 165330, 168795, 170841, 181863, 202070, 232965, 284735, 303105, 337590, 341682, 363726, 465930, 512523, 569470, 606210, 626417, 854205, 909315, 1025046, 1252834, 1708410, 1818630, 1879251, 2562615, 3132085, 3758502, 5125230, 5637753, 6264170, 9396255, 11275506, 18792510, 28188765, 56377530]

約数ペア:

[(1, 56377530), (2, 28188765), (3, 18792510), (5, 11275506), (6, 9396255), (9, 6264170), (10, 5637753), (11, 5125230), (15, 3758502), (18, 3132085), (22, 2562615), (30, 1879251), (31, 1818630), (33, 1708410), (45, 1252834), (55, 1025046), (62, 909315), (66, 854205), (90, 626417), (93, 606210), (99, 569470), (110, 512523), (121, 465930), (155, 363726), (165, 341682), (167, 337590), (186, 303105), (198, 284735), (242, 232965), (279, 202070), (310, 181863), (330, 170841), (334, 168795), (341, 165330), (363, 155310), (465, 121242), (495, 113894), (501, 112530), (558, 101035), (605, 93186), (682, 82665), (726, 77655), (835, 67518), (930, 60621), (990, 56947), (1002, 56265), (1023, 55110), (1089, 51770), (1210, 46593), (1395, 40414), (1503, 37510), (1670, 33759), (1705, 33066), (1815, 31062), (1837, 30690), (2046, 27555), (2178, 25885), (2505, 22506), (2790, 20207), (3006, 18755), (3069, 18370), (3410, 16533), (3630, 15531), (3674, 15345), (3751, 15030), (5010, 11253), (5115, 11022), (5177, 10890), (5445, 10354), (5511, 10230), (6138, 9185), (7502, 7515)]