1570936020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{315449}}^1$

素因数の和:315544

約数の個数: 48

約数和(自身を含む): 4451630400

約数和(自身を除く): 2880694380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2490, 4980, 315449, 630898, 946347, 1261796, 1577245, 1892694, 3154490, 3785388, 4731735, 6308980, 9463470, 18926940, 26182267, 52364534, 78546801, 104729068, 130911335, 157093602, 261822670, 314187204, 392734005, 523645340, 785468010, 1570936020]

約数ペア:

[(1, 1570936020), (2, 785468010), (3, 523645340), (4, 392734005), (5, 314187204), (6, 261822670), (10, 157093602), (12, 130911335), (15, 104729068), (20, 78546801), (30, 52364534), (60, 26182267), (83, 18926940), (166, 9463470), (249, 6308980), (332, 4731735), (415, 3785388), (498, 3154490), (830, 1892694), (996, 1577245), (1245, 1261796), (1660, 946347), (2490, 630898), (4980, 315449)]