456870570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1171463}}^1$

素因数の和:1171486

約数の個数: 32

約数和(自身を含む): 1180835712

約数和(自身を除く): 723965142

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 1171463, 2342926, 3514389, 5857315, 7028778, 11714630, 15229019, 17571945, 30458038, 35143890, 45687057, 76145095, 91374114, 152290190, 228435285, 456870570]

約数ペア:

[(1, 456870570), (2, 228435285), (3, 152290190), (5, 91374114), (6, 76145095), (10, 45687057), (13, 35143890), (15, 30458038), (26, 17571945), (30, 15229019), (39, 11714630), (65, 7028778), (78, 5857315), (130, 3514389), (195, 2342926), (390, 1171463)]