121830330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{238883}}^1$

素因数の和:238910

約数の個数: 32

約数和(自身を含む): 309593664

約数和(自身を除く): 187763334

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 238883, 477766, 716649, 1194415, 1433298, 2388830, 3583245, 4061011, 7166490, 8122022, 12183033, 20305055, 24366066, 40610110, 60915165, 121830330]

約数ペア:

[(1, 121830330), (2, 60915165), (3, 40610110), (5, 24366066), (6, 20305055), (10, 12183033), (15, 8122022), (17, 7166490), (30, 4061011), (34, 3583245), (51, 2388830), (85, 1433298), (102, 1194415), (170, 716649), (255, 477766), (510, 238883)]