1520222030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{6609661}}^1$

素因数の和:6609691

約数の個数: 16

約数和(自身を含む): 2855373984

約数和(自身を除く): 1335151954

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 6609661, 13219322, 33048305, 66096610, 152022203, 304044406, 760111015, 1520222030]

約数ペア:

[(1, 1520222030), (2, 760111015), (5, 304044406), (10, 152022203), (23, 66096610), (46, 33048305), (115, 13219322), (230, 6609661)]