69530055

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1$

素因数の和:608

約数の個数: 64

約数和(自身を含む): 134701056

約数和(自身を除く): 65171001

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 41, 93, 105, 123, 155, 205, 217, 287, 465, 521, 615, 651, 861, 1085, 1271, 1435, 1563, 2605, 3255, 3647, 3813, 4305, 6355, 7815, 8897, 10941, 16151, 18235, 19065, 21361, 26691, 44485, 48453, 54705, 64083, 80755, 106805, 113057, 133455, 149527, 242265, 320415, 339171, 448581, 565285, 662191, 747635, 1695855, 1986573, 2242905, 3310955, 4635337, 9932865, 13906011, 23176685, 69530055]

約数ペア:

[(1, 69530055), (3, 23176685), (5, 13906011), (7, 9932865), (15, 4635337), (21, 3310955), (31, 2242905), (35, 1986573), (41, 1695855), (93, 747635), (105, 662191), (123, 565285), (155, 448581), (205, 339171), (217, 320415), (287, 242265), (465, 149527), (521, 133455), (615, 113057), (651, 106805), (861, 80755), (1085, 64083), (1271, 54705), (1435, 48453), (1563, 44485), (2605, 26691), (3255, 21361), (3647, 19065), (3813, 18235), (4305, 16151), (6355, 10941), (7815, 8897)]