121128300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{134587}}^1$

素因数の和:134607

約数の個数: 54

約数和(自身を含む): 379672748

約数和(自身を除く): 258544448

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 30, 36, 45, 50, 60, 75, 90, 100, 150, 180, 225, 300, 450, 900, 134587, 269174, 403761, 538348, 672935, 807522, 1211283, 1345870, 1615044, 2018805, 2422566, 2691740, 3364675, 4037610, 4845132, 6056415, 6729350, 8075220, 10094025, 12112830, 13458700, 20188050, 24225660, 30282075, 40376100, 60564150, 121128300]

約数ペア:

[(1, 121128300), (2, 60564150), (3, 40376100), (4, 30282075), (5, 24225660), (6, 20188050), (9, 13458700), (10, 12112830), (12, 10094025), (15, 8075220), (18, 6729350), (20, 6056415), (25, 4845132), (30, 4037610), (36, 3364675), (45, 2691740), (50, 2422566), (60, 2018805), (75, 1615044), (90, 1345870), (100, 1211283), (150, 807522), (180, 672935), (225, 538348), (300, 403761), (450, 269174), (900, 134587)]