53347080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1061}}^1$

素因数の和:1494

約数の個数: 64

約数和(自身を含む): 160574400

約数和(自身を除く): 107227320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 419, 838, 1061, 1257, 1676, 2095, 2122, 2514, 3183, 3352, 4190, 4244, 5028, 5305, 6285, 6366, 8380, 8488, 10056, 10610, 12570, 12732, 15915, 16760, 21220, 25140, 25464, 31830, 42440, 50280, 63660, 127320, 444559, 889118, 1333677, 1778236, 2222795, 2667354, 3556472, 4445590, 5334708, 6668385, 8891180, 10669416, 13336770, 17782360, 26673540, 53347080]

約数ペア:

[(1, 53347080), (2, 26673540), (3, 17782360), (4, 13336770), (5, 10669416), (6, 8891180), (8, 6668385), (10, 5334708), (12, 4445590), (15, 3556472), (20, 2667354), (24, 2222795), (30, 1778236), (40, 1333677), (60, 889118), (120, 444559), (419, 127320), (838, 63660), (1061, 50280), (1257, 42440), (1676, 31830), (2095, 25464), (2122, 25140), (2514, 21220), (3183, 16760), (3352, 15915), (4190, 12732), (4244, 12570), (5028, 10610), (5305, 10056), (6285, 8488), (6366, 8380)]