39183780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{1973}}^1$

素因数の和:2316

約数の個数: 48

約数和(自身を含む): 110101824

約数和(自身を除く): 70918044

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 331, 662, 993, 1324, 1655, 1973, 1986, 3310, 3946, 3972, 4965, 5919, 6620, 7892, 9865, 9930, 11838, 19730, 19860, 23676, 29595, 39460, 59190, 118380, 653063, 1306126, 1959189, 2612252, 3265315, 3918378, 6530630, 7836756, 9795945, 13061260, 19591890, 39183780]

約数ペア:

[(1, 39183780), (2, 19591890), (3, 13061260), (4, 9795945), (5, 7836756), (6, 6530630), (10, 3918378), (12, 3265315), (15, 2612252), (20, 1959189), (30, 1306126), (60, 653063), (331, 118380), (662, 59190), (993, 39460), (1324, 29595), (1655, 23676), (1973, 19860), (1986, 19730), (3310, 11838), (3946, 9930), (3972, 9865), (4965, 7892), (5919, 6620)]