15707584005

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{23627}}^1$

素因数の和:23746

約数の個数: 64

約数和(自身を含む): 27437211648

約数和(自身を除く): 11729627643

約数列:

[1, 3, 5, 15, 23, 41, 47, 69, 115, 123, 141, 205, 235, 345, 615, 705, 943, 1081, 1927, 2829, 3243, 4715, 5405, 5781, 9635, 14145, 16215, 23627, 28905, 44321, 70881, 118135, 132963, 221605, 354405, 543421, 664815, 968707, 1110469, 1630263, 2717105, 2906121, 3331407, 4843535, 5552345, 8151315, 14530605, 16657035, 22280261, 25540787, 45529229, 66840783, 76622361, 111401305, 127703935, 136587687, 227646145, 334203915, 383111805, 682938435, 1047172267, 3141516801, 5235861335, 15707584005]

約数ペア:

[(1, 15707584005), (3, 5235861335), (5, 3141516801), (15, 1047172267), (23, 682938435), (41, 383111805), (47, 334203915), (69, 227646145), (115, 136587687), (123, 127703935), (141, 111401305), (205, 76622361), (235, 66840783), (345, 45529229), (615, 25540787), (705, 22280261), (943, 16657035), (1081, 14530605), (1927, 8151315), (2829, 5552345), (3243, 4843535), (4715, 3331407), (5405, 2906121), (5781, 2717105), (9635, 1630263), (14145, 1110469), (16215, 968707), (23627, 664815), (28905, 543421), (44321, 354405), (70881, 221605), (118135, 132963)]