8073450

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1$

素因数の和:269

約数の個数: 144

約数和(自身を含む): 27158976

約数和(自身を除く): 19085526

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 126, 150, 154, 165, 175, 198, 210, 225, 231, 233, 275, 315, 330, 350, 385, 450, 462, 466, 495, 525, 550, 630, 693, 699, 770, 825, 990, 1050, 1155, 1165, 1386, 1398, 1575, 1631, 1650, 1925, 2097, 2310, 2330, 2475, 2563, 3150, 3262, 3465, 3495, 3850, 4194, 4893, 4950, 5126, 5775, 5825, 6930, 6990, 7689, 8155, 9786, 10485, 11550, 11650, 12815, 14679, 15378, 16310, 17325, 17475, 17941, 20970, 23067, 24465, 25630, 29358, 34650, 34950, 35882, 38445, 40775, 46134, 48930, 52425, 53823, 64075, 73395, 76890, 81550, 89705, 104850, 107646, 115335, 122325, 128150, 146790, 161469, 179410, 192225, 230670, 244650, 269115, 322938, 366975, 384450, 448525, 538230, 576675, 733950, 807345, 897050, 1153350, 1345575, 1614690, 2691150, 4036725, 8073450]

約数ペア:

[(1, 8073450), (2, 4036725), (3, 2691150), (5, 1614690), (6, 1345575), (7, 1153350), (9, 897050), (10, 807345), (11, 733950), (14, 576675), (15, 538230), (18, 448525), (21, 384450), (22, 366975), (25, 322938), (30, 269115), (33, 244650), (35, 230670), (42, 192225), (45, 179410), (50, 161469), (55, 146790), (63, 128150), (66, 122325), (70, 115335), (75, 107646), (77, 104850), (90, 89705), (99, 81550), (105, 76890), (110, 73395), (126, 64075), (150, 53823), (154, 52425), (165, 48930), (175, 46134), (198, 40775), (210, 38445), (225, 35882), (231, 34950), (233, 34650), (275, 29358), (315, 25630), (330, 24465), (350, 23067), (385, 20970), (450, 17941), (462, 17475), (466, 17325), (495, 16310), (525, 15378), (550, 14679), (630, 12815), (693, 11650), (699, 11550), (770, 10485), (825, 9786), (990, 8155), (1050, 7689), (1155, 6990), (1165, 6930), (1386, 5825), (1398, 5775), (1575, 5126), (1631, 4950), (1650, 4893), (1925, 4194), (2097, 3850), (2310, 3495), (2330, 3465), (2475, 3262), (2563, 3150)]