45215415

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:454

約数の個数: 80

約数和(自身を含む): 95135040

約数和(自身を除く): 49919625

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 45, 63, 81, 105, 123, 135, 189, 205, 287, 315, 369, 389, 405, 567, 615, 861, 945, 1107, 1167, 1435, 1845, 1945, 2583, 2723, 2835, 3321, 3501, 4305, 5535, 5835, 7749, 8169, 10503, 12915, 13615, 15949, 16605, 17505, 23247, 24507, 31509, 38745, 40845, 47847, 52515, 73521, 79745, 111643, 116235, 122535, 143541, 157545, 220563, 239235, 334929, 367605, 430623, 558215, 717705, 1004787, 1102815, 1291869, 1674645, 2153115, 3014361, 5023935, 6459345, 9043083, 15071805, 45215415]

約数ペア:

[(1, 45215415), (3, 15071805), (5, 9043083), (7, 6459345), (9, 5023935), (15, 3014361), (21, 2153115), (27, 1674645), (35, 1291869), (41, 1102815), (45, 1004787), (63, 717705), (81, 558215), (105, 430623), (123, 367605), (135, 334929), (189, 239235), (205, 220563), (287, 157545), (315, 143541), (369, 122535), (389, 116235), (405, 111643), (567, 79745), (615, 73521), (861, 52515), (945, 47847), (1107, 40845), (1167, 38745), (1435, 31509), (1845, 24507), (1945, 23247), (2583, 17505), (2723, 16605), (2835, 15949), (3321, 13615), (3501, 12915), (4305, 10503), (5535, 8169), (5835, 7749)]