74018940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{30089}}^1$

素因数の和:30142

約数の個数: 48

約数和(自身を含む): 212315040

約数和(自身を除く): 138296100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 30089, 60178, 90267, 120356, 150445, 180534, 300890, 361068, 451335, 601780, 902670, 1233649, 1805340, 2467298, 3700947, 4934596, 6168245, 7401894, 12336490, 14803788, 18504735, 24672980, 37009470, 74018940]

約数ペア:

[(1, 74018940), (2, 37009470), (3, 24672980), (4, 18504735), (5, 14803788), (6, 12336490), (10, 7401894), (12, 6168245), (15, 4934596), (20, 3700947), (30, 2467298), (41, 1805340), (60, 1233649), (82, 902670), (123, 601780), (164, 451335), (205, 361068), (246, 300890), (410, 180534), (492, 150445), (615, 120356), (820, 90267), (1230, 60178), (2460, 30089)]