105270540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{76283}}^1$

素因数の和:76318

約数の個数: 48

約数和(自身を含む): 307577088

約数和(自身を除く): 202306548

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 76283, 152566, 228849, 305132, 381415, 457698, 762830, 915396, 1144245, 1525660, 1754509, 2288490, 3509018, 4576980, 5263527, 7018036, 8772545, 10527054, 17545090, 21054108, 26317635, 35090180, 52635270, 105270540]

約数ペア:

[(1, 105270540), (2, 52635270), (3, 35090180), (4, 26317635), (5, 21054108), (6, 17545090), (10, 10527054), (12, 8772545), (15, 7018036), (20, 5263527), (23, 4576980), (30, 3509018), (46, 2288490), (60, 1754509), (69, 1525660), (92, 1144245), (115, 915396), (138, 762830), (230, 457698), (276, 381415), (345, 305132), (460, 228849), (690, 152566), (1380, 76283)]