5618240

素因数分解:

$2^6\times 5^1\times {\mathrm{97}}^1\times {\mathrm{181}}^1$

素因数の和:295

約数の個数: 56

約数和(自身を含む): 13591032

約数和(自身を除く): 7972792

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 160, 181, 194, 320, 362, 388, 485, 724, 776, 905, 970, 1448, 1552, 1810, 1940, 2896, 3104, 3620, 3880, 5792, 6208, 7240, 7760, 11584, 14480, 15520, 17557, 28960, 31040, 35114, 57920, 70228, 87785, 140456, 175570, 280912, 351140, 561824, 702280, 1123648, 1404560, 2809120, 5618240]

約数ペア:

[(1, 5618240), (2, 2809120), (4, 1404560), (5, 1123648), (8, 702280), (10, 561824), (16, 351140), (20, 280912), (32, 175570), (40, 140456), (64, 87785), (80, 70228), (97, 57920), (160, 35114), (181, 31040), (194, 28960), (320, 17557), (362, 15520), (388, 14480), (485, 11584), (724, 7760), (776, 7240), (905, 6208), (970, 5792), (1448, 3880), (1552, 3620), (1810, 3104), (1940, 2896)]