78312076050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{40160039}}^1$

素因数の和:40160067

約数の個数: 48

約数和(自身を含む): 209153488320

約数和(自身を除く): 130841412270

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 40160039, 80320078, 120480117, 200800195, 240960234, 401600390, 522080507, 602400585, 1004000975, 1044161014, 1204801170, 1566241521, 2008001950, 2610402535, 3012002925, 3132483042, 5220805070, 6024005850, 7831207605, 13052012675, 15662415210, 26104025350, 39156038025, 78312076050]

約数ペア:

[(1, 78312076050), (2, 39156038025), (3, 26104025350), (5, 15662415210), (6, 13052012675), (10, 7831207605), (13, 6024005850), (15, 5220805070), (25, 3132483042), (26, 3012002925), (30, 2610402535), (39, 2008001950), (50, 1566241521), (65, 1204801170), (75, 1044161014), (78, 1004000975), (130, 602400585), (150, 522080507), (195, 401600390), (325, 240960234), (390, 200800195), (650, 120480117), (975, 80320078), (1950, 40160039)]