275229420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{4587157}}^1$

素因数の和:4587169

約数の個数: 24

約数和(自身を含む): 770642544

約数和(自身を除く): 495413124

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 4587157, 9174314, 13761471, 18348628, 22935785, 27522942, 45871570, 55045884, 68807355, 91743140, 137614710, 275229420]

約数ペア:

[(1, 275229420), (2, 137614710), (3, 91743140), (4, 68807355), (5, 55045884), (6, 45871570), (10, 27522942), (12, 22935785), (15, 18348628), (20, 13761471), (30, 9174314), (60, 4587157)]