56105190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{207797}}^1$

素因数の和:207813

約数の個数: 32

約数和(自身を含む): 149614560

約数和(自身を除く): 93509370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 207797, 415594, 623391, 1038985, 1246782, 1870173, 2077970, 3116955, 3740346, 5610519, 6233910, 9350865, 11221038, 18701730, 28052595, 56105190]

約数ペア:

[(1, 56105190), (2, 28052595), (3, 18701730), (5, 11221038), (6, 9350865), (9, 6233910), (10, 5610519), (15, 3740346), (18, 3116955), (27, 2077970), (30, 1870173), (45, 1246782), (54, 1038985), (90, 623391), (135, 415594), (270, 207797)]