5205655020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{842339}}^1$

素因数の和:842454

約数の個数: 48

約数和(自身を含む): 14717364480

約数和(自身を除く): 9511709460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 842339, 1684678, 2527017, 3369356, 4211695, 5054034, 8423390, 10108068, 12635085, 16846780, 25270170, 50540340, 86760917, 173521834, 260282751, 347043668, 433804585, 520565502, 867609170, 1041131004, 1301413755, 1735218340, 2602827510, 5205655020]

約数ペア:

[(1, 5205655020), (2, 2602827510), (3, 1735218340), (4, 1301413755), (5, 1041131004), (6, 867609170), (10, 520565502), (12, 433804585), (15, 347043668), (20, 260282751), (30, 173521834), (60, 86760917), (103, 50540340), (206, 25270170), (309, 16846780), (412, 12635085), (515, 10108068), (618, 8423390), (1030, 5054034), (1236, 4211695), (1545, 3369356), (2060, 2527017), (3090, 1684678), (6180, 842339)]