245872030

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{9103}}^1$

素因数の和:9220

約数の個数: 32

約数和(自身を含む): 460808064

約数和(自身を除く): 214936034

約数列:

[1, 2, 5, 10, 37, 73, 74, 146, 185, 365, 370, 730, 2701, 5402, 9103, 13505, 18206, 27010, 45515, 91030, 336811, 664519, 673622, 1329038, 1684055, 3322595, 3368110, 6645190, 24587203, 49174406, 122936015, 245872030]

約数ペア:

[(1, 245872030), (2, 122936015), (5, 49174406), (10, 24587203), (37, 6645190), (73, 3368110), (74, 3322595), (146, 1684055), (185, 1329038), (365, 673622), (370, 664519), (730, 336811), (2701, 91030), (5402, 45515), (9103, 27010), (13505, 18206)]