86291160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37847}}^1$

素因数の和:37880

約数の個数: 64

約数和(自身を含む): 272505600

約数和(自身を除く): 186214440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 37847, 75694, 113541, 151388, 189235, 227082, 302776, 378470, 454164, 567705, 719093, 756940, 908328, 1135410, 1438186, 1513880, 2157279, 2270820, 2876372, 3595465, 4314558, 4541640, 5752744, 7190930, 8629116, 10786395, 14381860, 17258232, 21572790, 28763720, 43145580, 86291160]

約数ペア:

[(1, 86291160), (2, 43145580), (3, 28763720), (4, 21572790), (5, 17258232), (6, 14381860), (8, 10786395), (10, 8629116), (12, 7190930), (15, 5752744), (19, 4541640), (20, 4314558), (24, 3595465), (30, 2876372), (38, 2270820), (40, 2157279), (57, 1513880), (60, 1438186), (76, 1135410), (95, 908328), (114, 756940), (120, 719093), (152, 567705), (190, 454164), (228, 378470), (285, 302776), (380, 227082), (456, 189235), (570, 151388), (760, 113541), (1140, 75694), (2280, 37847)]