1525193.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:310

約数の個数: 128

約数和(自身を含む): 233694720

約数和(自身を除く): 152000250

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 55, 65, 66, 78, 110, 130, 137, 139, 143, 165, 195, 274, 278, 286, 330, 390, 411, 417, 429, 685, 695, 715, 822, 834, 858, 1370, 1390, 1430, 1507, 1529, 1781, 1807, 2055, 2085, 2145, 3014, 3058, 3562, 3614, 4110, 4170, 4290, 4521, 4587, 5343, 5421, 7535, 7645, 8905, 9035, 9042, 9174, 10686, 10842, 15070, 15290, 17810, 18070, 19043, 19591, 19877, 22605, 22935, 26715, 27105, 38086, 39182, 39754, 45210, 45870, 53430, 54210, 57129, 58773, 59631, 95215, 97955, 99385, 114258, 117546, 119262, 190430, 195910, 198770, 209473, 247559, 285645, 293865, 298155, 418946, 495118, 571290, 587730, 596310, 628419, 742677, 1047365, 1237795, 1256838, 1485354, 2094730, 2475590, 2723149, 3142095, 3713385, 5446298, 6284190, 7426770, 8169447, 13615745, 16338894, 27231490, 40847235, 81694470]

約数ペア:

[(1, 81694470), (2, 40847235), (3, 27231490), (5, 16338894), (6, 13615745), (10, 8169447), (11, 7426770), (13, 6284190), (15, 5446298), (22, 3713385), (26, 3142095), (30, 2723149), (33, 2475590), (39, 2094730), (55, 1485354), (65, 1256838), (66, 1237795), (78, 1047365), (110, 742677), (130, 628419), (137, 596310), (139, 587730), (143, 571290), (165, 495118), (195, 418946), (274, 298155), (278, 293865), (286, 285645), (330, 247559), (390, 209473), (411, 198770), (417, 195910), (429, 190430), (685, 119262), (695, 117546), (715, 114258), (822, 99385), (834, 97955), (858, 95215), (1370, 59631), (1390, 58773), (1430, 57129), (1507, 54210), (1529, 53430), (1781, 45870), (1807, 45210), (2055, 39754), (2085, 39182), (2145, 38086), (3014, 27105), (3058, 26715), (3562, 22935), (3614, 22605), (4110, 19877), (4170, 19591), (4290, 19043), (4521, 18070), (4587, 17810), (5343, 15290), (5421, 15070), (7535, 10842), (7645, 10686), (8905, 9174), (9035, 9042)]