49628640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{103393}}^1$

素因数の和:103411

約数の個数: 48

約数和(自身を含む): 156331728

約数和(自身を除く): 106703088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 103393, 206786, 310179, 413572, 516965, 620358, 827144, 1033930, 1240716, 1550895, 1654288, 2067860, 2481432, 3101790, 3308576, 4135720, 4962864, 6203580, 8271440, 9925728, 12407160, 16542880, 24814320, 49628640]

約数ペア:

[(1, 49628640), (2, 24814320), (3, 16542880), (4, 12407160), (5, 9925728), (6, 8271440), (8, 6203580), (10, 4962864), (12, 4135720), (15, 3308576), (16, 3101790), (20, 2481432), (24, 2067860), (30, 1654288), (32, 1550895), (40, 1240716), (48, 1033930), (60, 827144), (80, 620358), (96, 516965), (120, 413572), (160, 310179), (240, 206786), (480, 103393)]