27140040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{75389}}^1$

素因数の和:75406

約数の個数: 48

約数和(自身を含む): 88206300

約数和(自身を除く): 61066260

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, 75389, 150778, 226167, 301556, 376945, 452334, 603112, 678501, 753890, 904668, 1130835, 1357002, 1507780, 1809336, 2261670, 2714004, 3015560, 3392505, 4523340, 5428008, 6785010, 9046680, 13570020, 27140040]

約数ペア:

[(1, 27140040), (2, 13570020), (3, 9046680), (4, 6785010), (5, 5428008), (6, 4523340), (8, 3392505), (9, 3015560), (10, 2714004), (12, 2261670), (15, 1809336), (18, 1507780), (20, 1357002), (24, 1130835), (30, 904668), (36, 753890), (40, 678501), (45, 603112), (60, 452334), (72, 376945), (90, 301556), (120, 226167), (180, 150778), (360, 75389)]