85613040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{118907}}^1$

素因数の和:118926

約数の個数: 60

約数和(自身を含む): 287519544

約数和(自身を除く): 201906504

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 118907, 237814, 356721, 475628, 594535, 713442, 951256, 1070163, 1189070, 1426884, 1783605, 1902512, 2140326, 2378140, 2853768, 3567210, 4280652, 4756280, 5350815, 5707536, 7134420, 8561304, 9512560, 10701630, 14268840, 17122608, 21403260, 28537680, 42806520, 85613040]

約数ペア:

[(1, 85613040), (2, 42806520), (3, 28537680), (4, 21403260), (5, 17122608), (6, 14268840), (8, 10701630), (9, 9512560), (10, 8561304), (12, 7134420), (15, 5707536), (16, 5350815), (18, 4756280), (20, 4280652), (24, 3567210), (30, 2853768), (36, 2378140), (40, 2140326), (45, 1902512), (48, 1783605), (60, 1426884), (72, 1189070), (80, 1070163), (90, 951256), (120, 713442), (144, 594535), (180, 475628), (240, 356721), (360, 237814), (720, 118907)]