46259880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{389}}^1\times {\mathrm{991}}^1$

素因数の和:1394

約数の個数: 64

約数和(自身を含む): 139276800

約数和(自身を除く): 93016920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 389, 778, 991, 1167, 1556, 1945, 1982, 2334, 2973, 3112, 3890, 3964, 4668, 4955, 5835, 5946, 7780, 7928, 9336, 9910, 11670, 11892, 14865, 15560, 19820, 23340, 23784, 29730, 39640, 46680, 59460, 118920, 385499, 770998, 1156497, 1541996, 1927495, 2312994, 3083992, 3854990, 4625988, 5782485, 7709980, 9251976, 11564970, 15419960, 23129940, 46259880]

約数ペア:

[(1, 46259880), (2, 23129940), (3, 15419960), (4, 11564970), (5, 9251976), (6, 7709980), (8, 5782485), (10, 4625988), (12, 3854990), (15, 3083992), (20, 2312994), (24, 1927495), (30, 1541996), (40, 1156497), (60, 770998), (120, 385499), (389, 118920), (778, 59460), (991, 46680), (1167, 39640), (1556, 29730), (1945, 23784), (1982, 23340), (2334, 19820), (2973, 15560), (3112, 14865), (3890, 11892), (3964, 11670), (4668, 9910), (4955, 9336), (5835, 7928), (5946, 7780)]