1880340060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31339001}}^1$

素因数の和:31339013

約数の個数: 24

約数和(自身を含む): 5264952336

約数和(自身を除く): 3384612276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 31339001, 62678002, 94017003, 125356004, 156695005, 188034006, 313390010, 376068012, 470085015, 626780020, 940170030, 1880340060]

約数ペア:

[(1, 1880340060), (2, 940170030), (3, 626780020), (4, 470085015), (5, 376068012), (6, 313390010), (10, 188034006), (12, 156695005), (15, 125356004), (20, 94017003), (30, 62678002), (60, 31339001)]