17518680

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{5407}}^1$

素因数の和:5430

約数の個数: 80

約数和(自身を含む): 58893120

約数和(自身を除く): 41374440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 5407, 10814, 16221, 21628, 27035, 32442, 43256, 48663, 54070, 64884, 81105, 97326, 108140, 129768, 145989, 162210, 194652, 216280, 243315, 291978, 324420, 389304, 437967, 486630, 583956, 648840, 729945, 875934, 973260, 1167912, 1459890, 1751868, 1946520, 2189835, 2919780, 3503736, 4379670, 5839560, 8759340, 17518680]

約数ペア:

[(1, 17518680), (2, 8759340), (3, 5839560), (4, 4379670), (5, 3503736), (6, 2919780), (8, 2189835), (9, 1946520), (10, 1751868), (12, 1459890), (15, 1167912), (18, 973260), (20, 875934), (24, 729945), (27, 648840), (30, 583956), (36, 486630), (40, 437967), (45, 389304), (54, 324420), (60, 291978), (72, 243315), (81, 216280), (90, 194652), (108, 162210), (120, 145989), (135, 129768), (162, 108140), (180, 97326), (216, 81105), (270, 64884), (324, 54070), (360, 48663), (405, 43256), (540, 32442), (648, 27035), (810, 21628), (1080, 16221), (1620, 10814), (3240, 5407)]