12190320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{16931}}^1$

素因数の和:16950

約数の個数: 60

約数和(自身を含む): 40941576

約数和(自身を除く): 28751256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 16931, 33862, 50793, 67724, 84655, 101586, 135448, 152379, 169310, 203172, 253965, 270896, 304758, 338620, 406344, 507930, 609516, 677240, 761895, 812688, 1015860, 1219032, 1354480, 1523790, 2031720, 2438064, 3047580, 4063440, 6095160, 12190320]

約数ペア:

[(1, 12190320), (2, 6095160), (3, 4063440), (4, 3047580), (5, 2438064), (6, 2031720), (8, 1523790), (9, 1354480), (10, 1219032), (12, 1015860), (15, 812688), (16, 761895), (18, 677240), (20, 609516), (24, 507930), (30, 406344), (36, 338620), (40, 304758), (45, 270896), (48, 253965), (60, 203172), (72, 169310), (80, 152379), (90, 135448), (120, 101586), (144, 84655), (180, 67724), (240, 50793), (360, 33862), (720, 16931)]