15116200

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6871}}^1$

素因数の和:6898

約数の個数: 48

約数和(自身を含む): 38345760

約数和(自身を除く): 23229560

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 110, 200, 220, 275, 440, 550, 1100, 2200, 6871, 13742, 27484, 34355, 54968, 68710, 75581, 137420, 151162, 171775, 274840, 302324, 343550, 377905, 604648, 687100, 755810, 1374200, 1511620, 1889525, 3023240, 3779050, 7558100, 15116200]

約数ペア:

[(1, 15116200), (2, 7558100), (4, 3779050), (5, 3023240), (8, 1889525), (10, 1511620), (11, 1374200), (20, 755810), (22, 687100), (25, 604648), (40, 377905), (44, 343550), (50, 302324), (55, 274840), (88, 171775), (100, 151162), (110, 137420), (200, 75581), (220, 68710), (275, 54968), (440, 34355), (550, 27484), (1100, 13742), (2200, 6871)]