16306380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{30197}}^1$

素因数の和:30215

約数の個数: 48

約数和(自身を含む): 50732640

約数和(自身を除く): 34426260

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, 30197, 60394, 90591, 120788, 150985, 181182, 271773, 301970, 362364, 452955, 543546, 603940, 815319, 905910, 1087092, 1358865, 1630638, 1811820, 2717730, 3261276, 4076595, 5435460, 8153190, 16306380]

約数ペア:

[(1, 16306380), (2, 8153190), (3, 5435460), (4, 4076595), (5, 3261276), (6, 2717730), (9, 1811820), (10, 1630638), (12, 1358865), (15, 1087092), (18, 905910), (20, 815319), (27, 603940), (30, 543546), (36, 452955), (45, 362364), (54, 301970), (60, 271773), (90, 181182), (108, 150985), (135, 120788), (180, 90591), (270, 60394), (540, 30197)]