85388820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1931}}^1$

素因数の和:2021

約数の個数: 96

約数和(自身を含む): 264854016

約数和(自身を除く): 179465196

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 67, 110, 132, 134, 165, 201, 220, 268, 330, 335, 402, 660, 670, 737, 804, 1005, 1340, 1474, 1931, 2010, 2211, 2948, 3685, 3862, 4020, 4422, 5793, 7370, 7724, 8844, 9655, 11055, 11586, 14740, 19310, 21241, 22110, 23172, 28965, 38620, 42482, 44220, 57930, 63723, 84964, 106205, 115860, 127446, 129377, 212410, 254892, 258754, 318615, 388131, 424820, 517508, 637230, 646885, 776262, 1274460, 1293770, 1423147, 1552524, 1940655, 2587540, 2846294, 3881310, 4269441, 5692588, 7115735, 7762620, 8538882, 14231470, 17077764, 21347205, 28462940, 42694410, 85388820]

約数ペア:

[(1, 85388820), (2, 42694410), (3, 28462940), (4, 21347205), (5, 17077764), (6, 14231470), (10, 8538882), (11, 7762620), (12, 7115735), (15, 5692588), (20, 4269441), (22, 3881310), (30, 2846294), (33, 2587540), (44, 1940655), (55, 1552524), (60, 1423147), (66, 1293770), (67, 1274460), (110, 776262), (132, 646885), (134, 637230), (165, 517508), (201, 424820), (220, 388131), (268, 318615), (330, 258754), (335, 254892), (402, 212410), (660, 129377), (670, 127446), (737, 115860), (804, 106205), (1005, 84964), (1340, 63723), (1474, 57930), (1931, 44220), (2010, 42482), (2211, 38620), (2948, 28965), (3685, 23172), (3862, 22110), (4020, 21241), (4422, 19310), (5793, 14740), (7370, 11586), (7724, 11055), (8844, 9655)]