15690330710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{419}}^1\times {\mathrm{1217}}^1$

素因数の和:1841

約数の個数: 64

約数和(自身を含む): 30165670080

約数和(自身を除く): 14475339370

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 181, 362, 419, 838, 905, 1217, 1810, 2095, 2434, 3077, 4190, 6085, 6154, 7123, 12170, 14246, 15385, 20689, 30770, 35615, 41378, 71230, 75839, 103445, 151678, 206890, 220277, 379195, 440554, 509923, 758390, 1019846, 1101385, 1289263, 2202770, 2549615, 2578526, 3744709, 5099230, 6446315, 7489418, 8668691, 12892630, 17337382, 18723545, 37447090, 43343455, 86686910, 92296063, 184592126, 461480315, 922960630, 1569033071, 3138066142, 7845165355, 15690330710]

約数ペア:

[(1, 15690330710), (2, 7845165355), (5, 3138066142), (10, 1569033071), (17, 922960630), (34, 461480315), (85, 184592126), (170, 92296063), (181, 86686910), (362, 43343455), (419, 37447090), (838, 18723545), (905, 17337382), (1217, 12892630), (1810, 8668691), (2095, 7489418), (2434, 6446315), (3077, 5099230), (4190, 3744709), (6085, 2578526), (6154, 2549615), (7123, 2202770), (12170, 1289263), (14246, 1101385), (15385, 1019846), (20689, 758390), (30770, 509923), (35615, 440554), (41378, 379195), (71230, 220277), (75839, 206890), (103445, 151678)]