12603778380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{70020991}}^1$

素因数の和:70021006

約数の個数: 36

約数和(自身を含む): 38231461632

約数和(自身を除く): 25627683252

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 70020991, 140041982, 210062973, 280083964, 350104955, 420125946, 630188919, 700209910, 840251892, 1050314865, 1260377838, 1400419820, 2100629730, 2520755676, 3150944595, 4201259460, 6301889190, 12603778380]

約数ペア:

[(1, 12603778380), (2, 6301889190), (3, 4201259460), (4, 3150944595), (5, 2520755676), (6, 2100629730), (9, 1400419820), (10, 1260377838), (12, 1050314865), (15, 840251892), (18, 700209910), (20, 630188919), (30, 420125946), (36, 350104955), (45, 280083964), (60, 210062973), (90, 140041982), (180, 70020991)]