42077580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{30491}}^1$

素因数の和:30526

約数の個数: 48

約数和(自身を含む): 122943744

約数和(自身を除く): 80866164

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, 30491, 60982, 91473, 121964, 152455, 182946, 304910, 365892, 457365, 609820, 701293, 914730, 1402586, 1829460, 2103879, 2805172, 3506465, 4207758, 7012930, 8415516, 10519395, 14025860, 21038790, 42077580]

約数ペア:

[(1, 42077580), (2, 21038790), (3, 14025860), (4, 10519395), (5, 8415516), (6, 7012930), (10, 4207758), (12, 3506465), (15, 2805172), (20, 2103879), (23, 1829460), (30, 1402586), (46, 914730), (60, 701293), (69, 609820), (92, 457365), (115, 365892), (138, 304910), (230, 182946), (276, 152455), (345, 121964), (460, 91473), (690, 60982), (1380, 30491)]