19034040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{158617}}^1$

素因数の和:158631

約数の個数: 32

約数和(自身を含む): 57102480

約数和(自身を除く): 38068440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 158617, 317234, 475851, 634468, 793085, 951702, 1268936, 1586170, 1903404, 2379255, 3172340, 3806808, 4758510, 6344680, 9517020, 19034040]

約数ペア:

[(1, 19034040), (2, 9517020), (3, 6344680), (4, 4758510), (5, 3806808), (6, 3172340), (8, 2379255), (10, 1903404), (12, 1586170), (15, 1268936), (20, 951702), (24, 793085), (30, 634468), (40, 475851), (60, 317234), (120, 158617)]