98440740

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{546893}}^1$

素因数の和:546908

約数の個数: 36

約数和(自身を含む): 298604124

約数和(自身を除く): 200163384

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 546893, 1093786, 1640679, 2187572, 2734465, 3281358, 4922037, 5468930, 6562716, 8203395, 9844074, 10937860, 16406790, 19688148, 24610185, 32813580, 49220370, 98440740]

約数ペア:

[(1, 98440740), (2, 49220370), (3, 32813580), (4, 24610185), (5, 19688148), (6, 16406790), (9, 10937860), (10, 9844074), (12, 8203395), (15, 6562716), (18, 5468930), (20, 4922037), (30, 3281358), (36, 2734465), (45, 2187572), (60, 1640679), (90, 1093786), (180, 546893)]