127343070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{471641}}^1$

素因数の和:471657

約数の個数: 32

約数和(自身を含む): 339582240

約数和(自身を除く): 212239170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 471641, 943282, 1414923, 2358205, 2829846, 4244769, 4716410, 7074615, 8489538, 12734307, 14149230, 21223845, 25468614, 42447690, 63671535, 127343070]

約数ペア:

[(1, 127343070), (2, 63671535), (3, 42447690), (5, 25468614), (6, 21223845), (9, 14149230), (10, 12734307), (15, 8489538), (18, 7074615), (27, 4716410), (30, 4244769), (45, 2829846), (54, 2358205), (90, 1414923), (135, 943282), (270, 471641)]