91168875

素因数分解:

$3^3\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1$

素因数の和:275

約数の個数: 128

約数和(自身を含む): 204871680

約数和(自身を除く): 113702805

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 25, 27, 35, 45, 51, 63, 75, 85, 105, 119, 125, 135, 153, 175, 189, 225, 227, 255, 315, 357, 375, 425, 459, 525, 595, 675, 681, 765, 875, 945, 1071, 1125, 1135, 1275, 1575, 1589, 1785, 2043, 2125, 2295, 2625, 2975, 3213, 3375, 3405, 3825, 3859, 4725, 4767, 5355, 5675, 6129, 6375, 7875, 7945, 8925, 10215, 11475, 11577, 14301, 14875, 16065, 17025, 19125, 19295, 23625, 23835, 26775, 27013, 28375, 30645, 34731, 39725, 42903, 44625, 51075, 57375, 57885, 71505, 80325, 81039, 85125, 96475, 104193, 119175, 133875, 135065, 153225, 173655, 198625, 214515, 243117, 255375, 289425, 357525, 401625, 405195, 482375, 520965, 595875, 675325, 729351, 766125, 868275, 1072575, 1215585, 1447125, 1787625, 2025975, 2604825, 3376625, 3646755, 4341375, 5362875, 6077925, 10129875, 13024125, 18233775, 30389625, 91168875]

約数ペア:

[(1, 91168875), (3, 30389625), (5, 18233775), (7, 13024125), (9, 10129875), (15, 6077925), (17, 5362875), (21, 4341375), (25, 3646755), (27, 3376625), (35, 2604825), (45, 2025975), (51, 1787625), (63, 1447125), (75, 1215585), (85, 1072575), (105, 868275), (119, 766125), (125, 729351), (135, 675325), (153, 595875), (175, 520965), (189, 482375), (225, 405195), (227, 401625), (255, 357525), (315, 289425), (357, 255375), (375, 243117), (425, 214515), (459, 198625), (525, 173655), (595, 153225), (675, 135065), (681, 133875), (765, 119175), (875, 104193), (945, 96475), (1071, 85125), (1125, 81039), (1135, 80325), (1275, 71505), (1575, 57885), (1589, 57375), (1785, 51075), (2043, 44625), (2125, 42903), (2295, 39725), (2625, 34731), (2975, 30645), (3213, 28375), (3375, 27013), (3405, 26775), (3825, 23835), (3859, 23625), (4725, 19295), (4767, 19125), (5355, 17025), (5675, 16065), (6129, 14875), (6375, 14301), (7875, 11577), (7945, 11475), (8925, 10215)]