75494670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{1361}}^1$

素因数の和:1457

約数の個数: 48

約数和(自身を含む): 185635152

約数和(自身を除く): 110140482

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 1361, 1849, 2722, 3698, 4083, 5547, 6805, 8166, 9245, 11094, 13610, 18490, 20415, 27735, 40830, 55470, 58523, 117046, 175569, 292615, 351138, 585230, 877845, 1755690, 2516489, 5032978, 7549467, 12582445, 15098934, 25164890, 37747335, 75494670]

約数ペア:

[(1, 75494670), (2, 37747335), (3, 25164890), (5, 15098934), (6, 12582445), (10, 7549467), (15, 5032978), (30, 2516489), (43, 1755690), (86, 877845), (129, 585230), (215, 351138), (258, 292615), (430, 175569), (645, 117046), (1290, 58523), (1361, 55470), (1849, 40830), (2722, 27735), (3698, 20415), (4083, 18490), (5547, 13610), (6805, 11094), (8166, 9245)]