10904565

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:222

約数の個数: 64

約数和(自身を含む): 21772800

約数和(自身を除く): 10868235

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 41, 51, 85, 105, 119, 123, 149, 205, 255, 287, 357, 447, 595, 615, 697, 745, 861, 1043, 1435, 1785, 2091, 2235, 2533, 3129, 3485, 4305, 4879, 5215, 6109, 7599, 10455, 12665, 14637, 15645, 17731, 18327, 24395, 30545, 37995, 42763, 53193, 73185, 88655, 91635, 103853, 128289, 213815, 265965, 311559, 519265, 641445, 726971, 1557795, 2180913, 3634855, 10904565]

約数ペア:

[(1, 10904565), (3, 3634855), (5, 2180913), (7, 1557795), (15, 726971), (17, 641445), (21, 519265), (35, 311559), (41, 265965), (51, 213815), (85, 128289), (105, 103853), (119, 91635), (123, 88655), (149, 73185), (205, 53193), (255, 42763), (287, 37995), (357, 30545), (447, 24395), (595, 18327), (615, 17731), (697, 15645), (745, 14637), (861, 12665), (1043, 10455), (1435, 7599), (1785, 6109), (2091, 5215), (2235, 4879), (2533, 4305), (3129, 3485)]