29991270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{4483}}^1$

素因数の和:4716

約数の個数: 32

約数和(自身を含む): 72317952

約数和(自身を除く): 42326682

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 223, 446, 669, 1115, 1338, 2230, 3345, 4483, 6690, 8966, 13449, 22415, 26898, 44830, 67245, 134490, 999709, 1999418, 2999127, 4998545, 5998254, 9997090, 14995635, 29991270]

約数ペア:

[(1, 29991270), (2, 14995635), (3, 9997090), (5, 5998254), (6, 4998545), (10, 2999127), (15, 1999418), (30, 999709), (223, 134490), (446, 67245), (669, 44830), (1115, 26898), (1338, 22415), (2230, 13449), (3345, 8966), (4483, 6690)]