12719378520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{35331607}}^1$

素因数の和:35331624

約数の個数: 48

約数和(自身を含む): 41337981360

約数和(自身を除く): 28618602840

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, 35331607, 70663214, 105994821, 141326428, 176658035, 211989642, 282652856, 317984463, 353316070, 423979284, 529974105, 635968926, 706632140, 847958568, 1059948210, 1271937852, 1413264280, 1589922315, 2119896420, 2543875704, 3179844630, 4239792840, 6359689260, 12719378520]

約数ペア:

[(1, 12719378520), (2, 6359689260), (3, 4239792840), (4, 3179844630), (5, 2543875704), (6, 2119896420), (8, 1589922315), (9, 1413264280), (10, 1271937852), (12, 1059948210), (15, 847958568), (18, 706632140), (20, 635968926), (24, 529974105), (30, 423979284), (36, 353316070), (40, 317984463), (45, 282652856), (60, 211989642), (72, 176658035), (90, 141326428), (120, 105994821), (180, 70663214), (360, 35331607)]