77030850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{39503}}^1$

素因数の和:39531

約数の個数: 48

約数和(自身を含む): 205736832

約数和(自身を除く): 128705982

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 39503, 79006, 118509, 197515, 237018, 395030, 513539, 592545, 987575, 1027078, 1185090, 1540617, 1975150, 2567695, 2962725, 3081234, 5135390, 5925450, 7703085, 12838475, 15406170, 25676950, 38515425, 77030850]

約数ペア:

[(1, 77030850), (2, 38515425), (3, 25676950), (5, 15406170), (6, 12838475), (10, 7703085), (13, 5925450), (15, 5135390), (25, 3081234), (26, 2962725), (30, 2567695), (39, 1975150), (50, 1540617), (65, 1185090), (75, 1027078), (78, 987575), (130, 592545), (150, 513539), (195, 395030), (325, 237018), (390, 197515), (650, 118509), (975, 79006), (1950, 39503)]