2830534245

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{103}}^2$

素因数の和:253

約数の個数: 162

約数和(自身を含む): 6334789734

約数和(自身を除く): 3504255489

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 33, 35, 45, 49, 55, 63, 77, 99, 103, 105, 121, 147, 165, 231, 245, 309, 315, 363, 385, 441, 495, 515, 539, 605, 693, 721, 735, 847, 927, 1089, 1133, 1155, 1545, 1617, 1815, 2163, 2205, 2541, 2695, 3399, 3465, 3605, 4235, 4635, 4851, 5047, 5445, 5665, 5929, 6489, 7623, 7931, 8085, 10197, 10609, 10815, 12463, 12705, 15141, 16995, 17787, 23793, 24255, 25235, 29645, 31827, 32445, 37389, 38115, 39655, 45423, 50985, 53045, 53361, 55517, 62315, 71379, 74263, 75705, 87241, 88935, 95481, 112167, 116699, 118965, 159135, 166551, 186945, 222789, 227115, 261723, 266805, 277585, 350097, 356895, 371315, 436205, 477405, 499653, 519841, 560835, 583495, 610687, 668367, 785169, 816893, 832755, 1050291, 1113945, 1283689, 1308615, 1559523, 1750485, 1832061, 2450679, 2498265, 2599205, 3053435, 3341835, 3851067, 3925845, 4084465, 4678569, 5251455, 5496183, 5718251, 6418445, 7352037, 7797615, 8985823, 9160305, 11553201, 12253395, 17154753, 19255335, 23392845, 26957469, 27480915, 28591255, 36760185, 44929115, 51464259, 57766005, 62900761, 80872407, 85773765, 134787345, 188702283, 257321295, 314503805, 404362035, 566106849, 943511415, 2830534245]

約数ペア:

[(1, 2830534245), (3, 943511415), (5, 566106849), (7, 404362035), (9, 314503805), (11, 257321295), (15, 188702283), (21, 134787345), (33, 85773765), (35, 80872407), (45, 62900761), (49, 57766005), (55, 51464259), (63, 44929115), (77, 36760185), (99, 28591255), (103, 27480915), (105, 26957469), (121, 23392845), (147, 19255335), (165, 17154753), (231, 12253395), (245, 11553201), (309, 9160305), (315, 8985823), (363, 7797615), (385, 7352037), (441, 6418445), (495, 5718251), (515, 5496183), (539, 5251455), (605, 4678569), (693, 4084465), (721, 3925845), (735, 3851067), (847, 3341835), (927, 3053435), (1089, 2599205), (1133, 2498265), (1155, 2450679), (1545, 1832061), (1617, 1750485), (1815, 1559523), (2163, 1308615), (2205, 1283689), (2541, 1113945), (2695, 1050291), (3399, 832755), (3465, 816893), (3605, 785169), (4235, 668367), (4635, 610687), (4851, 583495), (5047, 560835), (5445, 519841), (5665, 499653), (5929, 477405), (6489, 436205), (7623, 371315), (7931, 356895), (8085, 350097), (10197, 277585), (10609, 266805), (10815, 261723), (12463, 227115), (12705, 222789), (15141, 186945), (16995, 166551), (17787, 159135), (23793, 118965), (24255, 116699), (25235, 112167), (29645, 95481), (31827, 88935), (32445, 87241), (37389, 75705), (38115, 74263), (39655, 71379), (45423, 62315), (50985, 55517), (53045, 53361)]