30760430

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{7039}}^1$

素因数の和:7088

約数の個数: 32

約数和(自身を含む): 60825600

約数和(自身を除く): 30065170

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 7039, 14078, 35195, 70390, 133741, 161897, 267482, 323794, 668705, 809485, 1337410, 1618970, 3076043, 6152086, 15380215, 30760430]

約数ペア:

[(1, 30760430), (2, 15380215), (5, 6152086), (10, 3076043), (19, 1618970), (23, 1337410), (38, 809485), (46, 668705), (95, 323794), (115, 267482), (190, 161897), (230, 133741), (437, 70390), (874, 35195), (2185, 14078), (4370, 7039)]