1520992028310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{340266673}}^1$

素因数の和:340266832

約数の個数: 32

約数和(自身を含む): 3674880079200

約数和(自身を除く): 2153888050890

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 149, 298, 447, 745, 894, 1490, 2235, 4470, 340266673, 680533346, 1020800019, 1701333365, 2041600038, 3402666730, 5104000095, 10208000190, 50699734277, 101399468554, 152099202831, 253498671385, 304198405662, 506997342770, 760496014155, 1520992028310]

約数ペア:

[(1, 1520992028310), (2, 760496014155), (3, 506997342770), (5, 304198405662), (6, 253498671385), (10, 152099202831), (15, 101399468554), (30, 50699734277), (149, 10208000190), (298, 5104000095), (447, 3402666730), (745, 2041600038), (894, 1701333365), (1490, 1020800019), (2235, 680533346), (4470, 340266673)]