965987580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{1559}}^1$

素因数の和:2043

約数の個数: 96

約数和(自身を含む): 2830464000

約数和(自身を除く): 1864476420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 449, 460, 690, 898, 1347, 1380, 1559, 1796, 2245, 2694, 3118, 4490, 4677, 5388, 6236, 6735, 7795, 8980, 9354, 10327, 13470, 15590, 18708, 20654, 23385, 26940, 30981, 31180, 35857, 41308, 46770, 51635, 61962, 71714, 93540, 103270, 107571, 123924, 143428, 154905, 179285, 206540, 215142, 309810, 358570, 430284, 537855, 619620, 699991, 717140, 1075710, 1399982, 2099973, 2151420, 2799964, 3499955, 4199946, 6999910, 8399892, 10499865, 13999820, 16099793, 20999730, 32199586, 41999460, 48299379, 64399172, 80498965, 96598758, 160997930, 193197516, 241496895, 321995860, 482993790, 965987580]

約数ペア:

[(1, 965987580), (2, 482993790), (3, 321995860), (4, 241496895), (5, 193197516), (6, 160997930), (10, 96598758), (12, 80498965), (15, 64399172), (20, 48299379), (23, 41999460), (30, 32199586), (46, 20999730), (60, 16099793), (69, 13999820), (92, 10499865), (115, 8399892), (138, 6999910), (230, 4199946), (276, 3499955), (345, 2799964), (449, 2151420), (460, 2099973), (690, 1399982), (898, 1075710), (1347, 717140), (1380, 699991), (1559, 619620), (1796, 537855), (2245, 430284), (2694, 358570), (3118, 309810), (4490, 215142), (4677, 206540), (5388, 179285), (6236, 154905), (6735, 143428), (7795, 123924), (8980, 107571), (9354, 103270), (10327, 93540), (13470, 71714), (15590, 61962), (18708, 51635), (20654, 46770), (23385, 41308), (26940, 35857), (30981, 31180)]