34540470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{1721}}^1$

素因数の和:1957

約数の個数: 48

約数和(自身を含む): 90260352

約数和(自身を除く): 55719882

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 223, 446, 669, 1115, 1338, 1721, 2007, 2230, 3345, 3442, 4014, 5163, 6690, 8605, 10035, 10326, 15489, 17210, 20070, 25815, 30978, 51630, 77445, 154890, 383783, 767566, 1151349, 1918915, 2302698, 3454047, 3837830, 5756745, 6908094, 11513490, 17270235, 34540470]

約数ペア:

[(1, 34540470), (2, 17270235), (3, 11513490), (5, 6908094), (6, 5756745), (9, 3837830), (10, 3454047), (15, 2302698), (18, 1918915), (30, 1151349), (45, 767566), (90, 383783), (223, 154890), (446, 77445), (669, 51630), (1115, 30978), (1338, 25815), (1721, 20070), (2007, 17210), (2230, 15489), (3345, 10326), (3442, 10035), (4014, 8605), (5163, 6690)]