120933270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{447901}}^1$

素因数の和:447917

約数の個数: 32

約数和(自身を含む): 322489440

約数和(自身を除く): 201556170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 447901, 895802, 1343703, 2239505, 2687406, 4031109, 4479010, 6718515, 8062218, 12093327, 13437030, 20155545, 24186654, 40311090, 60466635, 120933270]

約数ペア:

[(1, 120933270), (2, 60466635), (3, 40311090), (5, 24186654), (6, 20155545), (9, 13437030), (10, 12093327), (15, 8062218), (18, 6718515), (27, 4479010), (30, 4031109), (45, 2687406), (54, 2239505), (90, 1343703), (135, 895802), (270, 447901)]