25149420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{46573}}^1$

素因数の和:46591

約数の個数: 48

約数和(自身を含む): 78244320

約数和(自身を除く): 53094900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 46573, 93146, 139719, 186292, 232865, 279438, 419157, 465730, 558876, 698595, 838314, 931460, 1257471, 1397190, 1676628, 2095785, 2514942, 2794380, 4191570, 5029884, 6287355, 8383140, 12574710, 25149420]

約数ペア:

[(1, 25149420), (2, 12574710), (3, 8383140), (4, 6287355), (5, 5029884), (6, 4191570), (9, 2794380), (10, 2514942), (12, 2095785), (15, 1676628), (18, 1397190), (20, 1257471), (27, 931460), (30, 838314), (36, 698595), (45, 558876), (54, 465730), (60, 419157), (90, 279438), (108, 232865), (135, 186292), (180, 139719), (270, 93146), (540, 46573)]