147837240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{410659}}^1$

素因数の和:410676

約数の個数: 48

約数和(自身を含む): 480472200

約数和(自身を除く): 332634960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 410659, 821318, 1231977, 1642636, 2053295, 2463954, 3285272, 3695931, 4106590, 4927908, 6159885, 7391862, 8213180, 9855816, 12319770, 14783724, 16426360, 18479655, 24639540, 29567448, 36959310, 49279080, 73918620, 147837240]

約数ペア:

[(1, 147837240), (2, 73918620), (3, 49279080), (4, 36959310), (5, 29567448), (6, 24639540), (8, 18479655), (9, 16426360), (10, 14783724), (12, 12319770), (15, 9855816), (18, 8213180), (20, 7391862), (24, 6159885), (30, 4927908), (36, 4106590), (40, 3695931), (45, 3285272), (60, 2463954), (72, 2053295), (90, 1642636), (120, 1231977), (180, 821318), (360, 410659)]