71830410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{77237}}^1$

素因数の和:77278

約数の個数: 32

約数和(自身を含む): 177956352

約数和(自身を除く): 106125942

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 77237, 154474, 231711, 386185, 463422, 772370, 1158555, 2317110, 2394347, 4788694, 7183041, 11971735, 14366082, 23943470, 35915205, 71830410]

約数ペア:

[(1, 71830410), (2, 35915205), (3, 23943470), (5, 14366082), (6, 11971735), (10, 7183041), (15, 4788694), (30, 2394347), (31, 2317110), (62, 1158555), (93, 772370), (155, 463422), (186, 386185), (310, 231711), (465, 154474), (930, 77237)]