131569650

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{97459}}^1$

素因数の和:97480

約数の個数: 48

約数和(自身を含む): 362551200

約数和(自身を除く): 230981550

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, 97459, 194918, 292377, 487295, 584754, 877131, 974590, 1461885, 1754262, 2436475, 2631393, 2923770, 4385655, 4872950, 5262786, 7309425, 8771310, 13156965, 14618850, 21928275, 26313930, 43856550, 65784825, 131569650]

約数ペア:

[(1, 131569650), (2, 65784825), (3, 43856550), (5, 26313930), (6, 21928275), (9, 14618850), (10, 13156965), (15, 8771310), (18, 7309425), (25, 5262786), (27, 4872950), (30, 4385655), (45, 2923770), (50, 2631393), (54, 2436475), (75, 1754262), (90, 1461885), (135, 974590), (150, 877131), (225, 584754), (270, 487295), (450, 292377), (675, 194918), (1350, 97459)]