16113840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67141}}^1$

素因数の和:67157

約数の個数: 40

約数和(自身を含む): 49953648

約数和(自身を除く): 33839808

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 67141, 134282, 201423, 268564, 335705, 402846, 537128, 671410, 805692, 1007115, 1074256, 1342820, 1611384, 2014230, 2685640, 3222768, 4028460, 5371280, 8056920, 16113840]

約数ペア:

[(1, 16113840), (2, 8056920), (3, 5371280), (4, 4028460), (5, 3222768), (6, 2685640), (8, 2014230), (10, 1611384), (12, 1342820), (15, 1074256), (16, 1007115), (20, 805692), (24, 671410), (30, 537128), (40, 402846), (48, 335705), (60, 268564), (80, 201423), (120, 134282), (240, 67141)]