54311850

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{40231}}^1$

素因数の和:40252

約数の個数: 48

約数和(自身を含む): 149663040

約数和(自身を除く): 95351190

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 45, 50, 54, 75, 90, 135, 150, 225, 270, 450, 675, 1350, 40231, 80462, 120693, 201155, 241386, 362079, 402310, 603465, 724158, 1005775, 1086237, 1206930, 1810395, 2011550, 2172474, 3017325, 3620790, 5431185, 6034650, 9051975, 10862370, 18103950, 27155925, 54311850]

約数ペア:

[(1, 54311850), (2, 27155925), (3, 18103950), (5, 10862370), (6, 9051975), (9, 6034650), (10, 5431185), (15, 3620790), (18, 3017325), (25, 2172474), (27, 2011550), (30, 1810395), (45, 1206930), (50, 1086237), (54, 1005775), (75, 724158), (90, 603465), (135, 402310), (150, 362079), (225, 241386), (270, 201155), (450, 120693), (675, 80462), (1350, 40231)]