22884240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{983}}^1$

素因数の和:1096

約数の個数: 80

約数和(自身を含む): 71745408

約数和(自身を除く): 48861168

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 97, 120, 194, 240, 291, 388, 485, 582, 776, 970, 983, 1164, 1455, 1552, 1940, 1966, 2328, 2910, 2949, 3880, 3932, 4656, 4915, 5820, 5898, 7760, 7864, 9830, 11640, 11796, 14745, 15728, 19660, 23280, 23592, 29490, 39320, 47184, 58980, 78640, 95351, 117960, 190702, 235920, 286053, 381404, 476755, 572106, 762808, 953510, 1144212, 1430265, 1525616, 1907020, 2288424, 2860530, 3814040, 4576848, 5721060, 7628080, 11442120, 22884240]

約数ペア:

[(1, 22884240), (2, 11442120), (3, 7628080), (4, 5721060), (5, 4576848), (6, 3814040), (8, 2860530), (10, 2288424), (12, 1907020), (15, 1525616), (16, 1430265), (20, 1144212), (24, 953510), (30, 762808), (40, 572106), (48, 476755), (60, 381404), (80, 286053), (97, 235920), (120, 190702), (194, 117960), (240, 95351), (291, 78640), (388, 58980), (485, 47184), (582, 39320), (776, 29490), (970, 23592), (983, 23280), (1164, 19660), (1455, 15728), (1552, 14745), (1940, 11796), (1966, 11640), (2328, 9830), (2910, 7864), (2949, 7760), (3880, 5898), (3932, 5820), (4656, 4915)]