55040760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3253}}^1$

素因数の和:3317

約数の個数: 96

約数和(自身を含む): 182744640

約数和(自身を除く): 127703880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3253, 3384, 4230, 5640, 6506, 8460, 9759, 13012, 16265, 16920, 19518, 26024, 29277, 32530, 39036, 48795, 58554, 65060, 78072, 97590, 117108, 130120, 146385, 152891, 195180, 234216, 292770, 305782, 390360, 458673, 585540, 611564, 764455, 917346, 1171080, 1223128, 1376019, 1528910, 1834692, 2293365, 2752038, 3057820, 3669384, 4586730, 5504076, 6115640, 6880095, 9173460, 11008152, 13760190, 18346920, 27520380, 55040760]

約数ペア:

[(1, 55040760), (2, 27520380), (3, 18346920), (4, 13760190), (5, 11008152), (6, 9173460), (8, 6880095), (9, 6115640), (10, 5504076), (12, 4586730), (15, 3669384), (18, 3057820), (20, 2752038), (24, 2293365), (30, 1834692), (36, 1528910), (40, 1376019), (45, 1223128), (47, 1171080), (60, 917346), (72, 764455), (90, 611564), (94, 585540), (120, 458673), (141, 390360), (180, 305782), (188, 292770), (235, 234216), (282, 195180), (360, 152891), (376, 146385), (423, 130120), (470, 117108), (564, 97590), (705, 78072), (846, 65060), (940, 58554), (1128, 48795), (1410, 39036), (1692, 32530), (1880, 29277), (2115, 26024), (2820, 19518), (3253, 16920), (3384, 16265), (4230, 13012), (5640, 9759), (6506, 8460)]