42308970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4421}}^1$

素因数の和:4471

約数の個数: 64

約数和(自身を含む): 114618240

約数和(自身を除く): 72309270

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4421, 4785, 8842, 9570, 13263, 22105, 26526, 44210, 48631, 66315, 97262, 128209, 132630, 145893, 243155, 256418, 291786, 384627, 486310, 641045, 729465, 769254, 1282090, 1410299, 1458930, 1923135, 2820598, 3846270, 4230897, 7051495, 8461794, 14102990, 21154485, 42308970]

約数ペア:

[(1, 42308970), (2, 21154485), (3, 14102990), (5, 8461794), (6, 7051495), (10, 4230897), (11, 3846270), (15, 2820598), (22, 1923135), (29, 1458930), (30, 1410299), (33, 1282090), (55, 769254), (58, 729465), (66, 641045), (87, 486310), (110, 384627), (145, 291786), (165, 256418), (174, 243155), (290, 145893), (319, 132630), (330, 128209), (435, 97262), (638, 66315), (870, 48631), (957, 44210), (1595, 26526), (1914, 22105), (3190, 13263), (4421, 9570), (4785, 8842)]