71051460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{11497}}^1$

素因数の和:11612

約数の個数: 48

約数和(自身を含む): 200893056

約数和(自身を除く): 129841596

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 206, 309, 412, 515, 618, 1030, 1236, 1545, 2060, 3090, 6180, 11497, 22994, 34491, 45988, 57485, 68982, 114970, 137964, 172455, 229940, 344910, 689820, 1184191, 2368382, 3552573, 4736764, 5920955, 7105146, 11841910, 14210292, 17762865, 23683820, 35525730, 71051460]

約数ペア:

[(1, 71051460), (2, 35525730), (3, 23683820), (4, 17762865), (5, 14210292), (6, 11841910), (10, 7105146), (12, 5920955), (15, 4736764), (20, 3552573), (30, 2368382), (60, 1184191), (103, 689820), (206, 344910), (309, 229940), (412, 172455), (515, 137964), (618, 114970), (1030, 68982), (1236, 57485), (1545, 45988), (2060, 34491), (3090, 22994), (6180, 11497)]