38472540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{743}}^1\times {\mathrm{863}}^1$

素因数の和:1618

約数の個数: 48

約数和(自身を含む): 107993088

約数和(自身を除く): 69520548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 743, 863, 1486, 1726, 2229, 2589, 2972, 3452, 3715, 4315, 4458, 5178, 7430, 8630, 8916, 10356, 11145, 12945, 14860, 17260, 22290, 25890, 44580, 51780, 641209, 1282418, 1923627, 2564836, 3206045, 3847254, 6412090, 7694508, 9618135, 12824180, 19236270, 38472540]

約数ペア:

[(1, 38472540), (2, 19236270), (3, 12824180), (4, 9618135), (5, 7694508), (6, 6412090), (10, 3847254), (12, 3206045), (15, 2564836), (20, 1923627), (30, 1282418), (60, 641209), (743, 51780), (863, 44580), (1486, 25890), (1726, 22290), (2229, 17260), (2589, 14860), (2972, 12945), (3452, 11145), (3715, 10356), (4315, 8916), (4458, 8630), (5178, 7430)]