75514005

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1949}}^1$

素因数の和:2011

約数の個数: 64

約数和(自身を含む): 157248000

約数和(自身を除く): 81733995

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 41, 45, 63, 105, 123, 135, 189, 205, 287, 315, 369, 615, 861, 945, 1107, 1435, 1845, 1949, 2583, 4305, 5535, 5847, 7749, 9745, 12915, 13643, 17541, 29235, 38745, 40929, 52623, 68215, 79909, 87705, 122787, 204645, 239727, 263115, 368361, 399545, 559363, 613935, 719181, 1198635, 1678089, 1841805, 2157543, 2796815, 3595905, 5034267, 8390445, 10787715, 15102801, 25171335, 75514005]

約数ペア:

[(1, 75514005), (3, 25171335), (5, 15102801), (7, 10787715), (9, 8390445), (15, 5034267), (21, 3595905), (27, 2796815), (35, 2157543), (41, 1841805), (45, 1678089), (63, 1198635), (105, 719181), (123, 613935), (135, 559363), (189, 399545), (205, 368361), (287, 263115), (315, 239727), (369, 204645), (615, 122787), (861, 87705), (945, 79909), (1107, 68215), (1435, 52623), (1845, 40929), (1949, 38745), (2583, 29235), (4305, 17541), (5535, 13643), (5847, 12915), (7749, 9745)]