1570728030

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{737431}}^1$

素因数の和:737512

約数の個数: 32

約数和(自身を含む): 3822847488

約数和(自身を除く): 2252119458

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 737431, 1474862, 2212293, 3687155, 4424586, 7374310, 11061465, 22122930, 52357601, 104715202, 157072803, 261788005, 314145606, 523576010, 785364015, 1570728030]

約数ペア:

[(1, 1570728030), (2, 785364015), (3, 523576010), (5, 314145606), (6, 261788005), (10, 157072803), (15, 104715202), (30, 52357601), (71, 22122930), (142, 11061465), (213, 7374310), (355, 4424586), (426, 3687155), (710, 2212293), (1065, 1474862), (2130, 737431)]