29900970

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{30203}}^1$

素因数の和:30227

約数の個数: 48

約数和(自身を含む): 84812832

約数和(自身を除く): 54911862

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 30203, 60406, 90609, 151015, 181218, 271827, 302030, 332233, 453045, 543654, 664466, 906090, 996699, 1359135, 1661165, 1993398, 2718270, 2990097, 3322330, 4983495, 5980194, 9966990, 14950485, 29900970]

約数ペア:

[(1, 29900970), (2, 14950485), (3, 9966990), (5, 5980194), (6, 4983495), (9, 3322330), (10, 2990097), (11, 2718270), (15, 1993398), (18, 1661165), (22, 1359135), (30, 996699), (33, 906090), (45, 664466), (55, 543654), (66, 453045), (90, 332233), (99, 302030), (110, 271827), (165, 181218), (198, 151015), (330, 90609), (495, 60406), (990, 30203)]