57278100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1$

素因数の和:1066

約数の個数: 144

約数和(自身を含む): 191612736

約数和(自身を除く): 134334636

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 25, 30, 33, 34, 44, 50, 51, 55, 60, 66, 68, 75, 85, 100, 102, 110, 132, 150, 165, 170, 187, 204, 220, 255, 275, 300, 330, 340, 374, 425, 510, 550, 561, 660, 748, 825, 850, 935, 1020, 1021, 1100, 1122, 1275, 1650, 1700, 1870, 2042, 2244, 2550, 2805, 3063, 3300, 3740, 4084, 4675, 5100, 5105, 5610, 6126, 9350, 10210, 11220, 11231, 12252, 14025, 15315, 17357, 18700, 20420, 22462, 25525, 28050, 30630, 33693, 34714, 44924, 51050, 52071, 56100, 56155, 61260, 67386, 69428, 76575, 86785, 102100, 104142, 112310, 134772, 153150, 168465, 173570, 190927, 208284, 224620, 260355, 280775, 306300, 336930, 347140, 381854, 433925, 520710, 561550, 572781, 673860, 763708, 842325, 867850, 954635, 1041420, 1123100, 1145562, 1301775, 1684650, 1735700, 1909270, 2291124, 2603550, 2863905, 3369300, 3818540, 4773175, 5207100, 5727810, 9546350, 11455620, 14319525, 19092700, 28639050, 57278100]

約数ペア:

[(1, 57278100), (2, 28639050), (3, 19092700), (4, 14319525), (5, 11455620), (6, 9546350), (10, 5727810), (11, 5207100), (12, 4773175), (15, 3818540), (17, 3369300), (20, 2863905), (22, 2603550), (25, 2291124), (30, 1909270), (33, 1735700), (34, 1684650), (44, 1301775), (50, 1145562), (51, 1123100), (55, 1041420), (60, 954635), (66, 867850), (68, 842325), (75, 763708), (85, 673860), (100, 572781), (102, 561550), (110, 520710), (132, 433925), (150, 381854), (165, 347140), (170, 336930), (187, 306300), (204, 280775), (220, 260355), (255, 224620), (275, 208284), (300, 190927), (330, 173570), (340, 168465), (374, 153150), (425, 134772), (510, 112310), (550, 104142), (561, 102100), (660, 86785), (748, 76575), (825, 69428), (850, 67386), (935, 61260), (1020, 56155), (1021, 56100), (1100, 52071), (1122, 51050), (1275, 44924), (1650, 34714), (1700, 33693), (1870, 30630), (2042, 28050), (2244, 25525), (2550, 22462), (2805, 20420), (3063, 18700), (3300, 17357), (3740, 15315), (4084, 14025), (4675, 12252), (5100, 11231), (5105, 11220), (5610, 10210), (6126, 9350)]