15545888930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{18149}}^1$

素因数の和:18779

約数の個数: 64

約数和(自身を含む): 32931360000

約数和(自身を除く): 17385471070

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 599, 715, 1198, 1430, 2995, 5990, 6589, 7787, 13178, 15574, 18149, 32945, 36298, 38935, 65890, 77870, 85657, 90745, 171314, 181490, 199639, 235937, 399278, 428285, 471874, 856570, 998195, 1179685, 1996390, 2359370, 2595307, 5190614, 10871251, 12976535, 21742502, 25953070, 54356255, 108712510, 119583761, 141326263, 239167522, 282652526, 597918805, 706631315, 1195837610, 1413262630, 1554588893, 3109177786, 7772944465, 15545888930]

約数ペア:

[(1, 15545888930), (2, 7772944465), (5, 3109177786), (10, 1554588893), (11, 1413262630), (13, 1195837610), (22, 706631315), (26, 597918805), (55, 282652526), (65, 239167522), (110, 141326263), (130, 119583761), (143, 108712510), (286, 54356255), (599, 25953070), (715, 21742502), (1198, 12976535), (1430, 10871251), (2995, 5190614), (5990, 2595307), (6589, 2359370), (7787, 1996390), (13178, 1179685), (15574, 998195), (18149, 856570), (32945, 471874), (36298, 428285), (38935, 399278), (65890, 235937), (77870, 199639), (85657, 181490), (90745, 171314)]