239945850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{533213}}^1$

素因数の和:533231

約数の個数: 36

約数和(自身を含む): 644655726

約数和(自身を除く): 404709876

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 533213, 1066426, 1599639, 2666065, 3199278, 4798917, 5332130, 7998195, 9597834, 13330325, 15996390, 23994585, 26660650, 39990975, 47989170, 79981950, 119972925, 239945850]

約数ペア:

[(1, 239945850), (2, 119972925), (3, 79981950), (5, 47989170), (6, 39990975), (9, 26660650), (10, 23994585), (15, 15996390), (18, 13330325), (25, 9597834), (30, 7998195), (45, 5332130), (50, 4798917), (75, 3199278), (90, 2666065), (150, 1599639), (225, 1066426), (450, 533213)]