27610406460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1685617}}^1$

素因数の和:1685652

約数の個数: 144

約数和(自身を含む): 103078911936

約数和(自身を除く): 75468505476

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 1685617, 3371234, 5056851, 6742468, 8428085, 10113702, 11799319, 15170553, 16856170, 20227404, 21913021, 23598638, 25284255, 30341106, 33712340, 35397957, 43826042, 47197276, 50568510, 58996595, 60682212, 65739063, 70795914, 75852765, 87652084, 101137020, 106193871, 109565105, 117993190, 131478126, 141591828, 151705530, 153391147, 176989785, 197217189, 212387742, 219130210, 235986380, 262956252, 303411060, 306782294, 328695315, 353979570, 394434378, 424775484, 438260420, 460173441, 530969355, 613564588, 657390630, 707959140, 766955735, 788868756, 920346882, 986085945, 1061938710, 1314781260, 1380520323, 1533911470, 1840693764, 1972171890, 2123877420, 2300867205, 2761040646, 3067822940, 3944343780, 4601734410, 5522081292, 6902601615, 9203468820, 13805203230, 27610406460]

約数ペア:

[(1, 27610406460), (2, 13805203230), (3, 9203468820), (4, 6902601615), (5, 5522081292), (6, 4601734410), (7, 3944343780), (9, 3067822940), (10, 2761040646), (12, 2300867205), (13, 2123877420), (14, 1972171890), (15, 1840693764), (18, 1533911470), (20, 1380520323), (21, 1314781260), (26, 1061938710), (28, 986085945), (30, 920346882), (35, 788868756), (36, 766955735), (39, 707959140), (42, 657390630), (45, 613564588), (52, 530969355), (60, 460173441), (63, 438260420), (65, 424775484), (70, 394434378), (78, 353979570), (84, 328695315), (90, 306782294), (91, 303411060), (105, 262956252), (117, 235986380), (126, 219130210), (130, 212387742), (140, 197217189), (156, 176989785), (180, 153391147), (182, 151705530), (195, 141591828), (210, 131478126), (234, 117993190), (252, 109565105), (260, 106193871), (273, 101137020), (315, 87652084), (364, 75852765), (390, 70795914), (420, 65739063), (455, 60682212), (468, 58996595), (546, 50568510), (585, 47197276), (630, 43826042), (780, 35397957), (819, 33712340), (910, 30341106), (1092, 25284255), (1170, 23598638), (1260, 21913021), (1365, 20227404), (1638, 16856170), (1820, 15170553), (2340, 11799319), (2730, 10113702), (3276, 8428085), (4095, 6742468), (5460, 5056851), (8190, 3371234), (16380, 1685617)]