245087130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{480563}}^1$

素因数の和:480590

約数の個数: 32

約数和(自身を含む): 622810944

約数和(自身を除く): 377723814

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 510, 480563, 961126, 1441689, 2402815, 2883378, 4805630, 7208445, 8169571, 14416890, 16339142, 24508713, 40847855, 49017426, 81695710, 122543565, 245087130]

約数ペア:

[(1, 245087130), (2, 122543565), (3, 81695710), (5, 49017426), (6, 40847855), (10, 24508713), (15, 16339142), (17, 14416890), (30, 8169571), (34, 7208445), (51, 4805630), (85, 2883378), (102, 2402815), (170, 1441689), (255, 961126), (510, 480563)]