807712680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{6730939}}^1$

素因数の和:6730953

約数の個数: 32

約数和(自身を含む): 2423138400

約数和(自身を除く): 1615425720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 6730939, 13461878, 20192817, 26923756, 33654695, 40385634, 53847512, 67309390, 80771268, 100964085, 134618780, 161542536, 201928170, 269237560, 403856340, 807712680]

約数ペア:

[(1, 807712680), (2, 403856340), (3, 269237560), (4, 201928170), (5, 161542536), (6, 134618780), (8, 100964085), (10, 80771268), (12, 67309390), (15, 53847512), (20, 40385634), (24, 33654695), (30, 26923756), (40, 20192817), (60, 13461878), (120, 6730939)]