22518480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{93827}}^1$

素因数の和:93843

約数の個数: 40

約数和(自身を含む): 69808032

約数和(自身を除く): 47289552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 93827, 187654, 281481, 375308, 469135, 562962, 750616, 938270, 1125924, 1407405, 1501232, 1876540, 2251848, 2814810, 3753080, 4503696, 5629620, 7506160, 11259240, 22518480]

約数ペア:

[(1, 22518480), (2, 11259240), (3, 7506160), (4, 5629620), (5, 4503696), (6, 3753080), (8, 2814810), (10, 2251848), (12, 1876540), (15, 1501232), (16, 1407405), (20, 1125924), (24, 938270), (30, 750616), (40, 562962), (48, 469135), (60, 375308), (80, 281481), (120, 187654), (240, 93827)]