15083530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1031}}^1$

素因数の和:1075

約数の個数: 64

約数和(自身を含む): 35665920

約数和(自身を除く): 20582390

約数列:

[1, 2, 5, 7, 10, 11, 14, 19, 22, 35, 38, 55, 70, 77, 95, 110, 133, 154, 190, 209, 266, 385, 418, 665, 770, 1031, 1045, 1330, 1463, 2062, 2090, 2926, 5155, 7217, 7315, 10310, 11341, 14434, 14630, 19589, 22682, 36085, 39178, 56705, 72170, 79387, 97945, 113410, 137123, 158774, 195890, 215479, 274246, 396935, 430958, 685615, 793870, 1077395, 1371230, 1508353, 2154790, 3016706, 7541765, 15083530]

約数ペア:

[(1, 15083530), (2, 7541765), (5, 3016706), (7, 2154790), (10, 1508353), (11, 1371230), (14, 1077395), (19, 793870), (22, 685615), (35, 430958), (38, 396935), (55, 274246), (70, 215479), (77, 195890), (95, 158774), (110, 137123), (133, 113410), (154, 97945), (190, 79387), (209, 72170), (266, 56705), (385, 39178), (418, 36085), (665, 22682), (770, 19589), (1031, 14630), (1045, 14434), (1330, 11341), (1463, 10310), (2062, 7315), (2090, 7217), (2926, 5155)]