15360054285

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{13693}}^1$

素因数の和:13854

約数の個数: 64

約数和(自身を含む): 26834105088

約数和(自身を除く): 11474050803

約数列:

[1, 3, 5, 15, 17, 51, 53, 83, 85, 159, 249, 255, 265, 415, 795, 901, 1245, 1411, 2703, 4233, 4399, 4505, 7055, 13197, 13515, 13693, 21165, 21995, 41079, 65985, 68465, 74783, 205395, 224349, 232781, 373915, 698343, 725729, 1121745, 1136519, 1163905, 2177187, 3409557, 3491715, 3628645, 5682595, 10885935, 12337393, 17047785, 19320823, 37012179, 57962469, 60235507, 61686965, 96604115, 180706521, 185060895, 289812345, 301177535, 903532605, 1024003619, 3072010857, 5120018095, 15360054285]

約数ペア:

[(1, 15360054285), (3, 5120018095), (5, 3072010857), (15, 1024003619), (17, 903532605), (51, 301177535), (53, 289812345), (83, 185060895), (85, 180706521), (159, 96604115), (249, 61686965), (255, 60235507), (265, 57962469), (415, 37012179), (795, 19320823), (901, 17047785), (1245, 12337393), (1411, 10885935), (2703, 5682595), (4233, 3628645), (4399, 3491715), (4505, 3409557), (7055, 2177187), (13197, 1163905), (13515, 1136519), (13693, 1121745), (21165, 725729), (21995, 698343), (41079, 373915), (65985, 232781), (68465, 224349), (74783, 205395)]