27883080

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1061}}^1$

素因数の和:1151

約数の個数: 96

約数和(自身を含む): 91947960

約数和(自身を除く): 64064880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 73, 90, 120, 146, 180, 219, 292, 360, 365, 438, 584, 657, 730, 876, 1061, 1095, 1314, 1460, 1752, 2122, 2190, 2628, 2920, 3183, 3285, 4244, 4380, 5256, 5305, 6366, 6570, 8488, 8760, 9549, 10610, 12732, 13140, 15915, 19098, 21220, 25464, 26280, 31830, 38196, 42440, 47745, 63660, 76392, 77453, 95490, 127320, 154906, 190980, 232359, 309812, 381960, 387265, 464718, 619624, 697077, 774530, 929436, 1161795, 1394154, 1549060, 1858872, 2323590, 2788308, 3098120, 3485385, 4647180, 5576616, 6970770, 9294360, 13941540, 27883080]

約数ペア:

[(1, 27883080), (2, 13941540), (3, 9294360), (4, 6970770), (5, 5576616), (6, 4647180), (8, 3485385), (9, 3098120), (10, 2788308), (12, 2323590), (15, 1858872), (18, 1549060), (20, 1394154), (24, 1161795), (30, 929436), (36, 774530), (40, 697077), (45, 619624), (60, 464718), (72, 387265), (73, 381960), (90, 309812), (120, 232359), (146, 190980), (180, 154906), (219, 127320), (292, 95490), (360, 77453), (365, 76392), (438, 63660), (584, 47745), (657, 42440), (730, 38196), (876, 31830), (1061, 26280), (1095, 25464), (1314, 21220), (1460, 19098), (1752, 15915), (2122, 13140), (2190, 12732), (2628, 10610), (2920, 9549), (3183, 8760), (3285, 8488), (4244, 6570), (4380, 6366), (5256, 5305)]