5540535

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:86

約数の個数: 128

約数和(自身を含む): 13547520

約数和(自身を除く): 8006985

約数列:

[1, 3, 5, 7, 9, 11, 13, 15, 21, 27, 33, 35, 39, 41, 45, 55, 63, 65, 77, 91, 99, 105, 117, 123, 135, 143, 165, 189, 195, 205, 231, 273, 287, 297, 315, 351, 369, 385, 429, 451, 455, 495, 533, 585, 615, 693, 715, 819, 861, 945, 1001, 1107, 1155, 1287, 1353, 1365, 1435, 1485, 1599, 1755, 1845, 2079, 2145, 2255, 2457, 2583, 2665, 3003, 3157, 3465, 3731, 3861, 4059, 4095, 4305, 4797, 5005, 5535, 5863, 6435, 6765, 7749, 7995, 9009, 9471, 10395, 11193, 12177, 12285, 12915, 14391, 15015, 15785, 17589, 18655, 19305, 20295, 23985, 27027, 28413, 29315, 33579, 38745, 41041, 45045, 47355, 52767, 55965, 60885, 71955, 85239, 87945, 100737, 123123, 135135, 142065, 158301, 167895, 205205, 263835, 369369, 426195, 503685, 615615, 791505, 1108107, 1846845, 5540535]

約数ペア:

[(1, 5540535), (3, 1846845), (5, 1108107), (7, 791505), (9, 615615), (11, 503685), (13, 426195), (15, 369369), (21, 263835), (27, 205205), (33, 167895), (35, 158301), (39, 142065), (41, 135135), (45, 123123), (55, 100737), (63, 87945), (65, 85239), (77, 71955), (91, 60885), (99, 55965), (105, 52767), (117, 47355), (123, 45045), (135, 41041), (143, 38745), (165, 33579), (189, 29315), (195, 28413), (205, 27027), (231, 23985), (273, 20295), (287, 19305), (297, 18655), (315, 17589), (351, 15785), (369, 15015), (385, 14391), (429, 12915), (451, 12285), (455, 12177), (495, 11193), (533, 10395), (585, 9471), (615, 9009), (693, 7995), (715, 7749), (819, 6765), (861, 6435), (945, 5863), (1001, 5535), (1107, 5005), (1155, 4797), (1287, 4305), (1353, 4095), (1365, 4059), (1435, 3861), (1485, 3731), (1599, 3465), (1755, 3157), (1845, 3003), (2079, 2665), (2145, 2583), (2255, 2457)]