48865005

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 96

約数和(自身を含む): 103420800

約数和(自身を除く): 54555795

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 83, 89, 105, 135, 147, 189, 245, 249, 267, 315, 415, 441, 445, 581, 623, 735, 747, 801, 945, 1245, 1323, 1335, 1743, 1869, 2205, 2241, 2403, 2905, 3115, 3735, 4005, 4067, 4361, 5229, 5607, 6615, 7387, 8715, 9345, 11205, 12015, 12201, 13083, 15687, 16821, 20335, 21805, 22161, 26145, 28035, 36603, 36935, 39249, 51709, 61005, 65415, 66483, 78435, 84105, 109809, 110805, 117747, 155127, 183015, 196245, 199449, 258545, 332415, 361963, 465381, 549045, 588735, 775635, 997245, 1085889, 1396143, 1809815, 2326905, 3257667, 5429445, 6980715, 9773001, 16288335, 48865005]

約数ペア:

[(1, 48865005), (3, 16288335), (5, 9773001), (7, 6980715), (9, 5429445), (15, 3257667), (21, 2326905), (27, 1809815), (35, 1396143), (45, 1085889), (49, 997245), (63, 775635), (83, 588735), (89, 549045), (105, 465381), (135, 361963), (147, 332415), (189, 258545), (245, 199449), (249, 196245), (267, 183015), (315, 155127), (415, 117747), (441, 110805), (445, 109809), (581, 84105), (623, 78435), (735, 66483), (747, 65415), (801, 61005), (945, 51709), (1245, 39249), (1323, 36935), (1335, 36603), (1743, 28035), (1869, 26145), (2205, 22161), (2241, 21805), (2403, 20335), (2905, 16821), (3115, 15687), (3735, 13083), (4005, 12201), (4067, 12015), (4361, 11205), (5229, 9345), (5607, 8715), (6615, 7387)]