13740120

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{38167}}^1$

素因数の和:38184

約数の個数: 48

約数和(自身を含む): 44656560

約数和(自身を除く): 30916440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 38167, 76334, 114501, 152668, 190835, 229002, 305336, 343503, 381670, 458004, 572505, 687006, 763340, 916008, 1145010, 1374012, 1526680, 1717515, 2290020, 2748024, 3435030, 4580040, 6870060, 13740120]

約数ペア:

[(1, 13740120), (2, 6870060), (3, 4580040), (4, 3435030), (5, 2748024), (6, 2290020), (8, 1717515), (9, 1526680), (10, 1374012), (12, 1145010), (15, 916008), (18, 763340), (20, 687006), (24, 572505), (30, 458004), (36, 381670), (40, 343503), (45, 305336), (60, 229002), (72, 190835), (90, 152668), (120, 114501), (180, 76334), (360, 38167)]