8154450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{18121}}^1$

素因数の和:18139

約数の個数: 36

約数和(自身を含む): 21909498

約数和(自身を除く): 13755048

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 18121, 36242, 54363, 90605, 108726, 163089, 181210, 271815, 326178, 453025, 543630, 815445, 906050, 1359075, 1630890, 2718150, 4077225, 8154450]

約数ペア:

[(1, 8154450), (2, 4077225), (3, 2718150), (5, 1630890), (6, 1359075), (9, 906050), (10, 815445), (15, 543630), (18, 453025), (25, 326178), (30, 271815), (45, 181210), (50, 163089), (75, 108726), (90, 90605), (150, 54363), (225, 36242), (450, 18121)]