15805116

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{15139}}^1$

素因数の和:15178

約数の個数: 36

約数和(自身を含む): 41332200

約数和(自身を除く): 25527084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 15139, 30278, 45417, 60556, 90834, 136251, 181668, 272502, 439031, 545004, 878062, 1317093, 1756124, 2634186, 3951279, 5268372, 7902558, 15805116]

約数ペア:

[(1, 15805116), (2, 7902558), (3, 5268372), (4, 3951279), (6, 2634186), (9, 1756124), (12, 1317093), (18, 878062), (29, 545004), (36, 439031), (58, 272502), (87, 181668), (116, 136251), (174, 90834), (261, 60556), (348, 45417), (522, 30278), (1044, 15139)]