56301560

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{557}}^1$

素因数の和:613

約数の個数: 96

約数和(自身を含む): 153070560

約数和(自身を除く): 96769000

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 56, 70, 76, 95, 133, 140, 152, 190, 266, 280, 361, 380, 532, 557, 665, 722, 760, 1064, 1114, 1330, 1444, 1805, 2228, 2527, 2660, 2785, 2888, 3610, 3899, 4456, 5054, 5320, 5570, 7220, 7798, 10108, 10583, 11140, 12635, 14440, 15596, 19495, 20216, 21166, 22280, 25270, 31192, 38990, 42332, 50540, 52915, 74081, 77980, 84664, 101080, 105830, 148162, 155960, 201077, 211660, 296324, 370405, 402154, 423320, 592648, 740810, 804308, 1005385, 1407539, 1481620, 1608616, 2010770, 2815078, 2963240, 4021540, 5630156, 7037695, 8043080, 11260312, 14075390, 28150780, 56301560]

約数ペア:

[(1, 56301560), (2, 28150780), (4, 14075390), (5, 11260312), (7, 8043080), (8, 7037695), (10, 5630156), (14, 4021540), (19, 2963240), (20, 2815078), (28, 2010770), (35, 1608616), (38, 1481620), (40, 1407539), (56, 1005385), (70, 804308), (76, 740810), (95, 592648), (133, 423320), (140, 402154), (152, 370405), (190, 296324), (266, 211660), (280, 201077), (361, 155960), (380, 148162), (532, 105830), (557, 101080), (665, 84664), (722, 77980), (760, 74081), (1064, 52915), (1114, 50540), (1330, 42332), (1444, 38990), (1805, 31192), (2228, 25270), (2527, 22280), (2660, 21166), (2785, 20216), (2888, 19495), (3610, 15596), (3899, 14440), (4456, 12635), (5054, 11140), (5320, 10583), (5570, 10108), (7220, 7798)]