4922775

素因数分解:

$3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1$

素因数の和:63

約数の個数: 120

約数和(自身を含む): 11343024

約数和(自身を除く): 6420249

約数列:

[1, 3, 5, 9, 11, 13, 15, 17, 25, 27, 33, 39, 45, 51, 55, 65, 75, 81, 85, 99, 117, 135, 143, 153, 165, 187, 195, 221, 225, 255, 275, 297, 325, 351, 405, 425, 429, 459, 495, 561, 585, 663, 675, 715, 765, 825, 891, 935, 975, 1053, 1105, 1275, 1287, 1377, 1485, 1683, 1755, 1989, 2025, 2145, 2295, 2431, 2475, 2805, 2925, 3315, 3575, 3825, 3861, 4455, 4675, 5049, 5265, 5525, 5967, 6435, 6885, 7293, 7425, 8415, 8775, 9945, 10725, 11475, 11583, 12155, 14025, 15147, 16575, 17901, 19305, 21879, 22275, 25245, 26325, 29835, 32175, 34425, 36465, 42075, 49725, 57915, 60775, 65637, 75735, 89505, 96525, 109395, 126225, 149175, 182325, 196911, 289575, 328185, 378675, 447525, 546975, 984555, 1640925, 4922775]

約数ペア:

[(1, 4922775), (3, 1640925), (5, 984555), (9, 546975), (11, 447525), (13, 378675), (15, 328185), (17, 289575), (25, 196911), (27, 182325), (33, 149175), (39, 126225), (45, 109395), (51, 96525), (55, 89505), (65, 75735), (75, 65637), (81, 60775), (85, 57915), (99, 49725), (117, 42075), (135, 36465), (143, 34425), (153, 32175), (165, 29835), (187, 26325), (195, 25245), (221, 22275), (225, 21879), (255, 19305), (275, 17901), (297, 16575), (325, 15147), (351, 14025), (405, 12155), (425, 11583), (429, 11475), (459, 10725), (495, 9945), (561, 8775), (585, 8415), (663, 7425), (675, 7293), (715, 6885), (765, 6435), (825, 5967), (891, 5525), (935, 5265), (975, 5049), (1053, 4675), (1105, 4455), (1275, 3861), (1287, 3825), (1377, 3575), (1485, 3315), (1683, 2925), (1755, 2805), (1989, 2475), (2025, 2431), (2145, 2295)]