77475060

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{293}}^1$

素因数の和:434

約数の個数: 144

約数和(自身を含む): 256196304

約数和(自身を除く): 178721244

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 52, 60, 65, 78, 90, 113, 117, 130, 156, 180, 195, 226, 234, 260, 293, 339, 390, 452, 468, 565, 585, 586, 678, 780, 879, 1017, 1130, 1170, 1172, 1356, 1465, 1469, 1695, 1758, 2034, 2260, 2340, 2637, 2930, 2938, 3390, 3516, 3809, 4068, 4395, 4407, 5085, 5274, 5860, 5876, 6780, 7345, 7618, 8790, 8814, 10170, 10548, 11427, 13185, 13221, 14690, 15236, 17580, 17628, 19045, 20340, 22035, 22854, 26370, 26442, 29380, 33109, 34281, 38090, 44070, 45708, 52740, 52884, 57135, 66105, 66218, 68562, 76180, 88140, 99327, 114270, 132210, 132436, 137124, 165545, 171405, 198654, 228540, 264420, 297981, 331090, 342810, 397308, 430417, 496635, 595962, 662180, 685620, 860834, 993270, 1191924, 1291251, 1489905, 1721668, 1986540, 2152085, 2582502, 2979810, 3873753, 4304170, 5165004, 5959620, 6456255, 7747506, 8608340, 12912510, 15495012, 19368765, 25825020, 38737530, 77475060]

約数ペア:

[(1, 77475060), (2, 38737530), (3, 25825020), (4, 19368765), (5, 15495012), (6, 12912510), (9, 8608340), (10, 7747506), (12, 6456255), (13, 5959620), (15, 5165004), (18, 4304170), (20, 3873753), (26, 2979810), (30, 2582502), (36, 2152085), (39, 1986540), (45, 1721668), (52, 1489905), (60, 1291251), (65, 1191924), (78, 993270), (90, 860834), (113, 685620), (117, 662180), (130, 595962), (156, 496635), (180, 430417), (195, 397308), (226, 342810), (234, 331090), (260, 297981), (293, 264420), (339, 228540), (390, 198654), (452, 171405), (468, 165545), (565, 137124), (585, 132436), (586, 132210), (678, 114270), (780, 99327), (879, 88140), (1017, 76180), (1130, 68562), (1170, 66218), (1172, 66105), (1356, 57135), (1465, 52884), (1469, 52740), (1695, 45708), (1758, 44070), (2034, 38090), (2260, 34281), (2340, 33109), (2637, 29380), (2930, 26442), (2938, 26370), (3390, 22854), (3516, 22035), (3809, 20340), (4068, 19045), (4395, 17628), (4407, 17580), (5085, 15236), (5274, 14690), (5860, 13221), (5876, 13185), (6780, 11427), (7345, 10548), (7618, 10170), (8790, 8814)]