146643990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{3323}}^1$

素因数の和:4804

約数の個数: 32

約数和(自身を含む): 352290816

約数和(自身を除く): 205646826

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1471, 2942, 3323, 4413, 6646, 7355, 8826, 9969, 14710, 16615, 19938, 22065, 33230, 44130, 49845, 99690, 4888133, 9776266, 14664399, 24440665, 29328798, 48881330, 73321995, 146643990]

約数ペア:

[(1, 146643990), (2, 73321995), (3, 48881330), (5, 29328798), (6, 24440665), (10, 14664399), (15, 9776266), (30, 4888133), (1471, 99690), (2942, 49845), (3323, 44130), (4413, 33230), (6646, 22065), (7355, 19938), (8826, 16615), (9969, 14710)]