26574120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{761}}^1$

素因数の和:875

約数の個数: 96

約数和(自身を含む): 87370920

約数和(自身を除く): 60796800

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, 761, 776, 873, 970, 1164, 1455, 1522, 1746, 1940, 2283, 2328, 2910, 3044, 3492, 3805, 3880, 4365, 4566, 5820, 6088, 6849, 6984, 7610, 8730, 9132, 11415, 11640, 13698, 15220, 17460, 18264, 22830, 27396, 30440, 34245, 34920, 45660, 54792, 68490, 73817, 91320, 136980, 147634, 221451, 273960, 295268, 369085, 442902, 590536, 664353, 738170, 885804, 1107255, 1328706, 1476340, 1771608, 2214510, 2657412, 2952680, 3321765, 4429020, 5314824, 6643530, 8858040, 13287060, 26574120]

約数ペア:

[(1, 26574120), (2, 13287060), (3, 8858040), (4, 6643530), (5, 5314824), (6, 4429020), (8, 3321765), (9, 2952680), (10, 2657412), (12, 2214510), (15, 1771608), (18, 1476340), (20, 1328706), (24, 1107255), (30, 885804), (36, 738170), (40, 664353), (45, 590536), (60, 442902), (72, 369085), (90, 295268), (97, 273960), (120, 221451), (180, 147634), (194, 136980), (291, 91320), (360, 73817), (388, 68490), (485, 54792), (582, 45660), (761, 34920), (776, 34245), (873, 30440), (970, 27396), (1164, 22830), (1455, 18264), (1522, 17460), (1746, 15220), (1940, 13698), (2283, 11640), (2328, 11415), (2910, 9132), (3044, 8730), (3492, 7610), (3805, 6984), (3880, 6849), (4365, 6088), (4566, 5820)]