30725190

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{113797}}^1$

素因数の和:113813

約数の個数: 32

約数和(自身を含む): 81934560

約数和(自身を除く): 51209370

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 113797, 227594, 341391, 568985, 682782, 1024173, 1137970, 1706955, 2048346, 3072519, 3413910, 5120865, 6145038, 10241730, 15362595, 30725190]

約数ペア:

[(1, 30725190), (2, 15362595), (3, 10241730), (5, 6145038), (6, 5120865), (9, 3413910), (10, 3072519), (15, 2048346), (18, 1706955), (27, 1137970), (30, 1024173), (45, 682782), (54, 568985), (90, 341391), (135, 227594), (270, 113797)]