86925840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{362191}}^1$

素因数の和:362207

約数の個数: 40

約数和(自身を含む): 269470848

約数和(自身を除く): 182545008

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 362191, 724382, 1086573, 1448764, 1810955, 2173146, 2897528, 3621910, 4346292, 5432865, 5795056, 7243820, 8692584, 10865730, 14487640, 17385168, 21731460, 28975280, 43462920, 86925840]

約数ペア:

[(1, 86925840), (2, 43462920), (3, 28975280), (4, 21731460), (5, 17385168), (6, 14487640), (8, 10865730), (10, 8692584), (12, 7243820), (15, 5795056), (16, 5432865), (20, 4346292), (24, 3621910), (30, 2897528), (40, 2173146), (48, 1810955), (60, 1448764), (80, 1086573), (120, 724382), (240, 362191)]