13507130300

素因数分解:

$2^2\times 5^2\times {\mathrm{389}}^1\times {\mathrm{347227}}^1$

素因数の和:347630

約数の個数: 36

約数和(自身を含む): 29385905640

約数和(自身を除く): 15878775340

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 389, 778, 1556, 1945, 3890, 7780, 9725, 19450, 38900, 347227, 694454, 1388908, 1736135, 3472270, 6944540, 8680675, 17361350, 34722700, 135071303, 270142606, 540285212, 675356515, 1350713030, 2701426060, 3376782575, 6753565150, 13507130300]

約数ペア:

[(1, 13507130300), (2, 6753565150), (4, 3376782575), (5, 2701426060), (10, 1350713030), (20, 675356515), (25, 540285212), (50, 270142606), (100, 135071303), (389, 34722700), (778, 17361350), (1556, 8680675), (1945, 6944540), (3890, 3472270), (7780, 1736135), (9725, 1388908), (19450, 694454), (38900, 347227)]