70447230

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{111821}}^1$

素因数の和:111841

約数の個数: 48

約数和(自身を含む): 209330784

約数和(自身を除く): 138883554

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 111821, 223642, 335463, 559105, 670926, 782747, 1006389, 1118210, 1565494, 1677315, 2012778, 2348241, 3354630, 3913735, 4696482, 5031945, 7044723, 7827470, 10063890, 11741205, 14089446, 23482410, 35223615, 70447230]

約数ペア:

[(1, 70447230), (2, 35223615), (3, 23482410), (5, 14089446), (6, 11741205), (7, 10063890), (9, 7827470), (10, 7044723), (14, 5031945), (15, 4696482), (18, 3913735), (21, 3354630), (30, 2348241), (35, 2012778), (42, 1677315), (45, 1565494), (63, 1118210), (70, 1006389), (90, 782747), (105, 670926), (126, 559105), (210, 335463), (315, 223642), (630, 111821)]