71194590

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7393}}^1$

素因数の和:7513

約数の個数: 48

約数和(自身を含む): 186861168

約数和(自身を除く): 115666578

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 107, 214, 321, 535, 642, 963, 1070, 1605, 1926, 3210, 4815, 7393, 9630, 14786, 22179, 36965, 44358, 66537, 73930, 110895, 133074, 221790, 332685, 665370, 791051, 1582102, 2373153, 3955255, 4746306, 7119459, 7910510, 11865765, 14238918, 23731530, 35597295, 71194590]

約数ペア:

[(1, 71194590), (2, 35597295), (3, 23731530), (5, 14238918), (6, 11865765), (9, 7910510), (10, 7119459), (15, 4746306), (18, 3955255), (30, 2373153), (45, 1582102), (90, 791051), (107, 665370), (214, 332685), (321, 221790), (535, 133074), (642, 110895), (963, 73930), (1070, 66537), (1605, 44358), (1926, 36965), (3210, 22179), (4815, 14786), (7393, 9630)]