4039950

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1171}}^1$

素因数の和:1209

約数の個数: 48

約数和(自身を含む): 10463616

約数和(自身を除く): 6423666

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1171, 1725, 2342, 3450, 3513, 5855, 7026, 11710, 17565, 26933, 29275, 35130, 53866, 58550, 80799, 87825, 134665, 161598, 175650, 269330, 403995, 673325, 807990, 1346650, 2019975, 4039950]

約数ペア:

[(1, 4039950), (2, 2019975), (3, 1346650), (5, 807990), (6, 673325), (10, 403995), (15, 269330), (23, 175650), (25, 161598), (30, 134665), (46, 87825), (50, 80799), (69, 58550), (75, 53866), (115, 35130), (138, 29275), (150, 26933), (230, 17565), (345, 11710), (575, 7026), (690, 5855), (1150, 3513), (1171, 3450), (1725, 2342)]