87795360

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{20323}}^1$

素因数の和:20347

約数の個数: 96

約数和(自身を含む): 307298880

約数和(自身を除く): 219503520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 20323, 40646, 60969, 81292, 101615, 121938, 162584, 182907, 203230, 243876, 304845, 325168, 365814, 406460, 487752, 548721, 609690, 650336, 731628, 812920, 914535, 975504, 1097442, 1219380, 1463256, 1625840, 1829070, 1951008, 2194884, 2438760, 2743605, 2926512, 3251680, 3658140, 4389768, 4877520, 5487210, 5853024, 7316280, 8779536, 9755040, 10974420, 14632560, 17559072, 21948840, 29265120, 43897680, 87795360]

約数ペア:

[(1, 87795360), (2, 43897680), (3, 29265120), (4, 21948840), (5, 17559072), (6, 14632560), (8, 10974420), (9, 9755040), (10, 8779536), (12, 7316280), (15, 5853024), (16, 5487210), (18, 4877520), (20, 4389768), (24, 3658140), (27, 3251680), (30, 2926512), (32, 2743605), (36, 2438760), (40, 2194884), (45, 1951008), (48, 1829070), (54, 1625840), (60, 1463256), (72, 1219380), (80, 1097442), (90, 975504), (96, 914535), (108, 812920), (120, 731628), (135, 650336), (144, 609690), (160, 548721), (180, 487752), (216, 406460), (240, 365814), (270, 325168), (288, 304845), (360, 243876), (432, 203230), (480, 182907), (540, 162584), (720, 121938), (864, 101615), (1080, 81292), (1440, 60969), (2160, 40646), (4320, 20323)]