28876950

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{64171}}^1$

素因数の和:64189

約数の個数: 36

約数和(自身を含む): 77583948

約数和(自身を除く): 48706998

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 450, 64171, 128342, 192513, 320855, 385026, 577539, 641710, 962565, 1155078, 1604275, 1925130, 2887695, 3208550, 4812825, 5775390, 9625650, 14438475, 28876950]

約数ペア:

[(1, 28876950), (2, 14438475), (3, 9625650), (5, 5775390), (6, 4812825), (9, 3208550), (10, 2887695), (15, 1925130), (18, 1604275), (25, 1155078), (30, 962565), (45, 641710), (50, 577539), (75, 385026), (90, 320855), (150, 192513), (225, 128342), (450, 64171)]