76123900

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^2\times {\mathrm{271}}^1$

素因数の和:391

約数の個数: 54

約数和(自身を含む): 168985712

約数和(自身を除く): 92861812

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 271, 530, 542, 1060, 1084, 1325, 1355, 2650, 2710, 2809, 5300, 5420, 5618, 6775, 11236, 13550, 14045, 14363, 27100, 28090, 28726, 56180, 57452, 70225, 71815, 140450, 143630, 280900, 287260, 359075, 718150, 761239, 1436300, 1522478, 3044956, 3806195, 7612390, 15224780, 19030975, 38061950, 76123900]

約数ペア:

[(1, 76123900), (2, 38061950), (4, 19030975), (5, 15224780), (10, 7612390), (20, 3806195), (25, 3044956), (50, 1522478), (53, 1436300), (100, 761239), (106, 718150), (212, 359075), (265, 287260), (271, 280900), (530, 143630), (542, 140450), (1060, 71815), (1084, 70225), (1325, 57452), (1355, 56180), (2650, 28726), (2710, 28090), (2809, 27100), (5300, 14363), (5420, 14045), (5618, 13550), (6775, 11236)]