120909456

素因数分解:

$2^4\times 3^3\times {\mathrm{279883}}^1$

素因数の和:279900

約数の個数: 40

約数和(自身を含む): 347056160

約数和(自身を除く): 226146704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 279883, 559766, 839649, 1119532, 1679298, 2239064, 2518947, 3358596, 4478128, 5037894, 6717192, 7556841, 10075788, 13434384, 15113682, 20151576, 30227364, 40303152, 60454728, 120909456]

約数ペア:

[(1, 120909456), (2, 60454728), (3, 40303152), (4, 30227364), (6, 20151576), (8, 15113682), (9, 13434384), (12, 10075788), (16, 7556841), (18, 6717192), (24, 5037894), (27, 4478128), (36, 3358596), (48, 2518947), (54, 2239064), (72, 1679298), (108, 1119532), (144, 839649), (216, 559766), (432, 279883)]