15511353060

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{120299}}^1$

素因数の和:120625

約数の個数: 96

約数和(自身を含む): 49798425600

約数和(自身を除く): 34287072540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 307, 420, 614, 921, 1228, 1535, 1842, 2149, 3070, 3684, 4298, 4605, 6140, 6447, 8596, 9210, 10745, 12894, 18420, 21490, 25788, 32235, 42980, 64470, 120299, 128940, 240598, 360897, 481196, 601495, 721794, 842093, 1202990, 1443588, 1684186, 1804485, 2405980, 2526279, 3368372, 3608970, 4210465, 5052558, 7217940, 8420930, 10105116, 12631395, 16841860, 25262790, 36931793, 50525580, 73863586, 110795379, 147727172, 184658965, 221590758, 258522551, 369317930, 443181516, 517045102, 553976895, 738635860, 775567653, 1034090204, 1107953790, 1292612755, 1551135306, 2215907580, 2585225510, 3102270612, 3877838265, 5170451020, 7755676530, 15511353060]

約数ペア:

[(1, 15511353060), (2, 7755676530), (3, 5170451020), (4, 3877838265), (5, 3102270612), (6, 2585225510), (7, 2215907580), (10, 1551135306), (12, 1292612755), (14, 1107953790), (15, 1034090204), (20, 775567653), (21, 738635860), (28, 553976895), (30, 517045102), (35, 443181516), (42, 369317930), (60, 258522551), (70, 221590758), (84, 184658965), (105, 147727172), (140, 110795379), (210, 73863586), (307, 50525580), (420, 36931793), (614, 25262790), (921, 16841860), (1228, 12631395), (1535, 10105116), (1842, 8420930), (2149, 7217940), (3070, 5052558), (3684, 4210465), (4298, 3608970), (4605, 3368372), (6140, 2526279), (6447, 2405980), (8596, 1804485), (9210, 1684186), (10745, 1443588), (12894, 1202990), (18420, 842093), (21490, 721794), (25788, 601495), (32235, 481196), (42980, 360897), (64470, 240598), (120299, 128940)]