10815560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{107}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 29626560

約数和(自身を除く): 18811000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 107, 133, 140, 152, 190, 214, 266, 280, 361, 380, 428, 532, 535, 665, 722, 749, 760, 856, 1064, 1070, 1330, 1444, 1498, 1805, 2033, 2140, 2527, 2660, 2888, 2996, 3610, 3745, 4066, 4280, 5054, 5320, 5992, 7220, 7490, 8132, 10108, 10165, 12635, 14231, 14440, 14980, 16264, 20216, 20330, 25270, 28462, 29960, 38627, 40660, 50540, 56924, 71155, 77254, 81320, 101080, 113848, 142310, 154508, 193135, 270389, 284620, 309016, 386270, 540778, 569240, 772540, 1081556, 1351945, 1545080, 2163112, 2703890, 5407780, 10815560]

約数ペア:

[(1, 10815560), (2, 5407780), (4, 2703890), (5, 2163112), (7, 1545080), (8, 1351945), (10, 1081556), (14, 772540), (19, 569240), (20, 540778), (28, 386270), (35, 309016), (38, 284620), (40, 270389), (56, 193135), (70, 154508), (76, 142310), (95, 113848), (107, 101080), (133, 81320), (140, 77254), (152, 71155), (190, 56924), (214, 50540), (266, 40660), (280, 38627), (361, 29960), (380, 28462), (428, 25270), (532, 20330), (535, 20216), (665, 16264), (722, 14980), (749, 14440), (760, 14231), (856, 12635), (1064, 10165), (1070, 10108), (1330, 8132), (1444, 7490), (1498, 7220), (1805, 5992), (2033, 5320), (2140, 5054), (2527, 4280), (2660, 4066), (2888, 3745), (2996, 3610)]