13476510

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:143

約数の個数: 128

約数和(自身を含む): 39398400

約数和(自身を除く): 25921890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 37, 38, 45, 54, 57, 71, 74, 90, 95, 111, 114, 135, 142, 171, 185, 190, 213, 222, 270, 285, 333, 342, 355, 370, 426, 513, 555, 570, 639, 666, 703, 710, 855, 999, 1026, 1065, 1110, 1278, 1349, 1406, 1665, 1710, 1917, 1998, 2109, 2130, 2565, 2627, 2698, 3195, 3330, 3515, 3834, 4047, 4218, 4995, 5130, 5254, 6327, 6390, 6745, 7030, 7881, 8094, 9585, 9990, 10545, 12141, 12654, 13135, 13490, 15762, 18981, 19170, 20235, 21090, 23643, 24282, 26270, 31635, 36423, 37962, 39405, 40470, 47286, 49913, 60705, 63270, 70929, 72846, 78810, 94905, 99826, 118215, 121410, 141858, 149739, 182115, 189810, 236430, 249565, 299478, 354645, 364230, 449217, 499130, 709290, 748695, 898434, 1347651, 1497390, 2246085, 2695302, 4492170, 6738255, 13476510]

約数ペア:

[(1, 13476510), (2, 6738255), (3, 4492170), (5, 2695302), (6, 2246085), (9, 1497390), (10, 1347651), (15, 898434), (18, 748695), (19, 709290), (27, 499130), (30, 449217), (37, 364230), (38, 354645), (45, 299478), (54, 249565), (57, 236430), (71, 189810), (74, 182115), (90, 149739), (95, 141858), (111, 121410), (114, 118215), (135, 99826), (142, 94905), (171, 78810), (185, 72846), (190, 70929), (213, 63270), (222, 60705), (270, 49913), (285, 47286), (333, 40470), (342, 39405), (355, 37962), (370, 36423), (426, 31635), (513, 26270), (555, 24282), (570, 23643), (639, 21090), (666, 20235), (703, 19170), (710, 18981), (855, 15762), (999, 13490), (1026, 13135), (1065, 12654), (1110, 12141), (1278, 10545), (1349, 9990), (1406, 9585), (1665, 8094), (1710, 7881), (1917, 7030), (1998, 6745), (2109, 6390), (2130, 6327), (2565, 5254), (2627, 5130), (2698, 4995), (3195, 4218), (3330, 4047), (3515, 3834)]