39838290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{18191}}^1$

素因数の和:18274

約数の個数: 32

約数和(自身を含む): 96926976

約数和(自身を除く): 57088686

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 18191, 36382, 54573, 90955, 109146, 181910, 272865, 545730, 1327943, 2655886, 3983829, 6639715, 7967658, 13279430, 19919145, 39838290]

約数ペア:

[(1, 39838290), (2, 19919145), (3, 13279430), (5, 7967658), (6, 6639715), (10, 3983829), (15, 2655886), (30, 1327943), (73, 545730), (146, 272865), (219, 181910), (365, 109146), (438, 90955), (730, 54573), (1095, 36382), (2190, 18191)]