70727070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{102503}}^1$

素因数の和:102536

約数の個数: 32

約数和(自身を含む): 177126912

約数和(自身を除く): 106399842

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 102503, 205006, 307509, 512515, 615018, 1025030, 1537545, 2357569, 3075090, 4715138, 7072707, 11787845, 14145414, 23575690, 35363535, 70727070]

約数ペア:

[(1, 70727070), (2, 35363535), (3, 23575690), (5, 14145414), (6, 11787845), (10, 7072707), (15, 4715138), (23, 3075090), (30, 2357569), (46, 1537545), (69, 1025030), (115, 615018), (138, 512515), (230, 307509), (345, 205006), (690, 102503)]