14720760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 48428640

約数和(自身を除く): 33707880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 103, 120, 180, 206, 309, 360, 397, 412, 515, 618, 794, 824, 927, 1030, 1191, 1236, 1545, 1588, 1854, 1985, 2060, 2382, 2472, 3090, 3176, 3573, 3708, 3970, 4120, 4635, 4764, 5955, 6180, 7146, 7416, 7940, 9270, 9528, 11910, 12360, 14292, 15880, 17865, 18540, 23820, 28584, 35730, 37080, 40891, 47640, 71460, 81782, 122673, 142920, 163564, 204455, 245346, 327128, 368019, 408910, 490692, 613365, 736038, 817820, 981384, 1226730, 1472076, 1635640, 1840095, 2453460, 2944152, 3680190, 4906920, 7360380, 14720760]

約数ペア:

[(1, 14720760), (2, 7360380), (3, 4906920), (4, 3680190), (5, 2944152), (6, 2453460), (8, 1840095), (9, 1635640), (10, 1472076), (12, 1226730), (15, 981384), (18, 817820), (20, 736038), (24, 613365), (30, 490692), (36, 408910), (40, 368019), (45, 327128), (60, 245346), (72, 204455), (90, 163564), (103, 142920), (120, 122673), (180, 81782), (206, 71460), (309, 47640), (360, 40891), (397, 37080), (412, 35730), (515, 28584), (618, 23820), (794, 18540), (824, 17865), (927, 15880), (1030, 14292), (1191, 12360), (1236, 11910), (1545, 9528), (1588, 9270), (1854, 7940), (1985, 7416), (2060, 7146), (2382, 6180), (2472, 5955), (3090, 4764), (3176, 4635), (3573, 4120), (3708, 3970)]