144506580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{1979}}^1$

素因数の和:3208

約数の個数: 48

約数和(自身を含む): 405155520

約数和(自身を除く): 260648940

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1217, 1979, 2434, 3651, 3958, 4868, 5937, 6085, 7302, 7916, 9895, 11874, 12170, 14604, 18255, 19790, 23748, 24340, 29685, 36510, 39580, 59370, 73020, 118740, 2408443, 4816886, 7225329, 9633772, 12042215, 14450658, 24084430, 28901316, 36126645, 48168860, 72253290, 144506580]

約数ペア:

[(1, 144506580), (2, 72253290), (3, 48168860), (4, 36126645), (5, 28901316), (6, 24084430), (10, 14450658), (12, 12042215), (15, 9633772), (20, 7225329), (30, 4816886), (60, 2408443), (1217, 118740), (1979, 73020), (2434, 59370), (3651, 39580), (3958, 36510), (4868, 29685), (5937, 24340), (6085, 23748), (7302, 19790), (7916, 18255), (9895, 14604), (11874, 12170)]