82306440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{2357}}^1$

素因数の和:2471

約数の個数: 96

約数和(自身を含む): 270368280

約数和(自身を除く): 188061840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 485, 582, 776, 873, 970, 1164, 1455, 1746, 1940, 2328, 2357, 2910, 3492, 3880, 4365, 4714, 5820, 6984, 7071, 8730, 9428, 11640, 11785, 14142, 17460, 18856, 21213, 23570, 28284, 34920, 35355, 42426, 47140, 56568, 70710, 84852, 94280, 106065, 141420, 169704, 212130, 228629, 282840, 424260, 457258, 685887, 848520, 914516, 1143145, 1371774, 1829032, 2057661, 2286290, 2743548, 3429435, 4115322, 4572580, 5487096, 6858870, 8230644, 9145160, 10288305, 13717740, 16461288, 20576610, 27435480, 41153220, 82306440]

約数ペア:

[(1, 82306440), (2, 41153220), (3, 27435480), (4, 20576610), (5, 16461288), (6, 13717740), (8, 10288305), (9, 9145160), (10, 8230644), (12, 6858870), (15, 5487096), (18, 4572580), (20, 4115322), (24, 3429435), (30, 2743548), (36, 2286290), (40, 2057661), (45, 1829032), (60, 1371774), (72, 1143145), (90, 914516), (97, 848520), (120, 685887), (180, 457258), (194, 424260), (291, 282840), (360, 228629), (388, 212130), (485, 169704), (582, 141420), (776, 106065), (873, 94280), (970, 84852), (1164, 70710), (1455, 56568), (1746, 47140), (1940, 42426), (2328, 35355), (2357, 34920), (2910, 28284), (3492, 23570), (3880, 21213), (4365, 18856), (4714, 17460), (5820, 14142), (6984, 11785), (7071, 11640), (8730, 9428)]