30499035

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{173}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 59332608

約数和(自身を除く): 28833573

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 73, 105, 115, 161, 173, 219, 345, 365, 483, 511, 519, 805, 865, 1095, 1211, 1533, 1679, 2415, 2555, 2595, 3633, 3979, 5037, 6055, 7665, 8395, 11753, 11937, 12629, 18165, 19895, 25185, 27853, 35259, 37887, 58765, 59685, 63145, 83559, 88403, 139265, 176295, 189435, 265209, 290467, 417795, 442015, 871401, 1326045, 1452335, 2033269, 4357005, 6099807, 10166345, 30499035]

約数ペア:

[(1, 30499035), (3, 10166345), (5, 6099807), (7, 4357005), (15, 2033269), (21, 1452335), (23, 1326045), (35, 871401), (69, 442015), (73, 417795), (105, 290467), (115, 265209), (161, 189435), (173, 176295), (219, 139265), (345, 88403), (365, 83559), (483, 63145), (511, 59685), (519, 58765), (805, 37887), (865, 35259), (1095, 27853), (1211, 25185), (1533, 19895), (1679, 18165), (2415, 12629), (2555, 11937), (2595, 11753), (3633, 8395), (3979, 7665), (5037, 6055)]