77138010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{50417}}^1$

素因数の和:50447

約数の個数: 48

約数和(自身を含む): 212360616

約数和(自身を除く): 135222606

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 50417, 100834, 151251, 252085, 302502, 453753, 504170, 756255, 857089, 907506, 1512510, 1714178, 2268765, 2571267, 4285445, 4537530, 5142534, 7713801, 8570890, 12856335, 15427602, 25712670, 38569005, 77138010]

約数ペア:

[(1, 77138010), (2, 38569005), (3, 25712670), (5, 15427602), (6, 12856335), (9, 8570890), (10, 7713801), (15, 5142534), (17, 4537530), (18, 4285445), (30, 2571267), (34, 2268765), (45, 1714178), (51, 1512510), (85, 907506), (90, 857089), (102, 756255), (153, 504170), (170, 453753), (255, 302502), (306, 252085), (510, 151251), (765, 100834), (1530, 50417)]