54230760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1553}}^1$

素因数の和:1667

約数の個数: 96

約数和(自身を含む): 178181640

約数和(自身を除く): 123950880

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, 1553, 1746, 1940, 2328, 2910, 3106, 3492, 3880, 4365, 4659, 5820, 6212, 6984, 7765, 8730, 9318, 11640, 12424, 13977, 15530, 17460, 18636, 23295, 27954, 31060, 34920, 37272, 46590, 55908, 62120, 69885, 93180, 111816, 139770, 150641, 186360, 279540, 301282, 451923, 559080, 602564, 753205, 903846, 1205128, 1355769, 1506410, 1807692, 2259615, 2711538, 3012820, 3615384, 4519230, 5423076, 6025640, 6778845, 9038460, 10846152, 13557690, 18076920, 27115380, 54230760]

約数ペア:

[(1, 54230760), (2, 27115380), (3, 18076920), (4, 13557690), (5, 10846152), (6, 9038460), (8, 6778845), (9, 6025640), (10, 5423076), (12, 4519230), (15, 3615384), (18, 3012820), (20, 2711538), (24, 2259615), (30, 1807692), (36, 1506410), (40, 1355769), (45, 1205128), (60, 903846), (72, 753205), (90, 602564), (97, 559080), (120, 451923), (180, 301282), (194, 279540), (291, 186360), (360, 150641), (388, 139770), (485, 111816), (582, 93180), (776, 69885), (873, 62120), (970, 55908), (1164, 46590), (1455, 37272), (1553, 34920), (1746, 31060), (1940, 27954), (2328, 23295), (2910, 18636), (3106, 17460), (3492, 15530), (3880, 13977), (4365, 12424), (4659, 11640), (5820, 9318), (6212, 8730), (6984, 7765)]