150716520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{418657}}^1$

素因数の和:418674

約数の個数: 48

約数和(自身を含む): 489829860

約数和(自身を除く): 339113340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 418657, 837314, 1255971, 1674628, 2093285, 2511942, 3349256, 3767913, 4186570, 5023884, 6279855, 7535826, 8373140, 10047768, 12559710, 15071652, 16746280, 18839565, 25119420, 30143304, 37679130, 50238840, 75358260, 150716520]

約数ペア:

[(1, 150716520), (2, 75358260), (3, 50238840), (4, 37679130), (5, 30143304), (6, 25119420), (8, 18839565), (9, 16746280), (10, 15071652), (12, 12559710), (15, 10047768), (18, 8373140), (20, 7535826), (24, 6279855), (30, 5023884), (36, 4186570), (40, 3767913), (45, 3349256), (60, 2511942), (72, 2093285), (90, 1674628), (120, 1255971), (180, 837314), (360, 418657)]