81052050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{540347}}^1$

素因数の和:540362

約数の個数: 24

約数和(自身を含む): 201009456

約数和(自身を除く): 119957406

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 540347, 1080694, 1621041, 2701735, 3242082, 5403470, 8105205, 13508675, 16210410, 27017350, 40526025, 81052050]

約数ペア:

[(1, 81052050), (2, 40526025), (3, 27017350), (5, 16210410), (6, 13508675), (10, 8105205), (15, 5403470), (25, 3242082), (30, 2701735), (50, 1621041), (75, 1080694), (150, 540347)]