228500040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1904167}}^1$

素因数の和:1904181

約数の個数: 32

約数和(自身を含む): 685500480

約数和(自身を除く): 457000440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1904167, 3808334, 5712501, 7616668, 9520835, 11425002, 15233336, 19041670, 22850004, 28562505, 38083340, 45700008, 57125010, 76166680, 114250020, 228500040]

約数ペア:

[(1, 228500040), (2, 114250020), (3, 76166680), (4, 57125010), (5, 45700008), (6, 38083340), (8, 28562505), (10, 22850004), (12, 19041670), (15, 15233336), (20, 11425002), (24, 9520835), (30, 7616668), (40, 5712501), (60, 3808334), (120, 1904167)]