91942680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{2417}}^1$

素因数の和:2748

約数の個数: 64

約数和(自身を含む): 276812640

約数和(自身を除く): 184869960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 317, 634, 951, 1268, 1585, 1902, 2417, 2536, 3170, 3804, 4755, 4834, 6340, 7251, 7608, 9510, 9668, 12085, 12680, 14502, 19020, 19336, 24170, 29004, 36255, 38040, 48340, 58008, 72510, 96680, 145020, 290040, 766189, 1532378, 2298567, 3064756, 3830945, 4597134, 6129512, 7661890, 9194268, 11492835, 15323780, 18388536, 22985670, 30647560, 45971340, 91942680]

約数ペア:

[(1, 91942680), (2, 45971340), (3, 30647560), (4, 22985670), (5, 18388536), (6, 15323780), (8, 11492835), (10, 9194268), (12, 7661890), (15, 6129512), (20, 4597134), (24, 3830945), (30, 3064756), (40, 2298567), (60, 1532378), (120, 766189), (317, 290040), (634, 145020), (951, 96680), (1268, 72510), (1585, 58008), (1902, 48340), (2417, 38040), (2536, 36255), (3170, 29004), (3804, 24170), (4755, 19336), (4834, 19020), (6340, 14502), (7251, 12680), (7608, 12085), (9510, 9668)]