56912040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1061}}^1$

素因数の和:1227

約数の個数: 96

約数和(自身を含む): 186381000

約数和(自身を除く): 129468960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 149, 180, 298, 360, 447, 596, 745, 894, 1061, 1192, 1341, 1490, 1788, 2122, 2235, 2682, 2980, 3183, 3576, 4244, 4470, 5305, 5364, 5960, 6366, 6705, 8488, 8940, 9549, 10610, 10728, 12732, 13410, 15915, 17880, 19098, 21220, 25464, 26820, 31830, 38196, 42440, 47745, 53640, 63660, 76392, 95490, 127320, 158089, 190980, 316178, 381960, 474267, 632356, 790445, 948534, 1264712, 1422801, 1580890, 1897068, 2371335, 2845602, 3161780, 3794136, 4742670, 5691204, 6323560, 7114005, 9485340, 11382408, 14228010, 18970680, 28456020, 56912040]

約数ペア:

[(1, 56912040), (2, 28456020), (3, 18970680), (4, 14228010), (5, 11382408), (6, 9485340), (8, 7114005), (9, 6323560), (10, 5691204), (12, 4742670), (15, 3794136), (18, 3161780), (20, 2845602), (24, 2371335), (30, 1897068), (36, 1580890), (40, 1422801), (45, 1264712), (60, 948534), (72, 790445), (90, 632356), (120, 474267), (149, 381960), (180, 316178), (298, 190980), (360, 158089), (447, 127320), (596, 95490), (745, 76392), (894, 63660), (1061, 53640), (1192, 47745), (1341, 42440), (1490, 38196), (1788, 31830), (2122, 26820), (2235, 25464), (2682, 21220), (2980, 19098), (3183, 17880), (3576, 15915), (4244, 13410), (4470, 12732), (5305, 10728), (5364, 10610), (5960, 9549), (6366, 8940), (6705, 8488)]