988884090

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{10987601}}^1$

素因数の和:10987614

約数の個数: 24

約数和(自身を含む): 2571098868

約数和(自身を除く): 1582214778

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 10987601, 21975202, 32962803, 54938005, 65925606, 98888409, 109876010, 164814015, 197776818, 329628030, 494442045, 988884090]

約数ペア:

[(1, 988884090), (2, 494442045), (3, 329628030), (5, 197776818), (6, 164814015), (9, 109876010), (10, 98888409), (15, 65925606), (18, 54938005), (30, 32962803), (45, 21975202), (90, 10987601)]