3079700

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:153

約数の個数: 72

約数和(自身を含む): 7582848

約数和(自身を除く): 4503148

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 25, 26, 46, 50, 52, 65, 92, 100, 103, 115, 130, 206, 230, 260, 299, 325, 412, 460, 515, 575, 598, 650, 1030, 1150, 1196, 1300, 1339, 1495, 2060, 2300, 2369, 2575, 2678, 2990, 4738, 5150, 5356, 5980, 6695, 7475, 9476, 10300, 11845, 13390, 14950, 23690, 26780, 29900, 30797, 33475, 47380, 59225, 61594, 66950, 118450, 123188, 133900, 153985, 236900, 307970, 615940, 769925, 1539850, 3079700]

約数ペア:

[(1, 3079700), (2, 1539850), (4, 769925), (5, 615940), (10, 307970), (13, 236900), (20, 153985), (23, 133900), (25, 123188), (26, 118450), (46, 66950), (50, 61594), (52, 59225), (65, 47380), (92, 33475), (100, 30797), (103, 29900), (115, 26780), (130, 23690), (206, 14950), (230, 13390), (260, 11845), (299, 10300), (325, 9476), (412, 7475), (460, 6695), (515, 5980), (575, 5356), (598, 5150), (650, 4738), (1030, 2990), (1150, 2678), (1196, 2575), (1300, 2369), (1339, 2300), (1495, 2060)]