11869740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1$

素因数の和:469

約数の個数: 120

約数和(自身を含む): 39517632

約数和(自身を除く): 27647892

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 51, 54, 60, 68, 81, 85, 90, 102, 108, 135, 153, 162, 170, 180, 204, 255, 270, 306, 324, 340, 405, 431, 459, 510, 540, 612, 765, 810, 862, 918, 1020, 1293, 1377, 1530, 1620, 1724, 1836, 2155, 2295, 2586, 2754, 3060, 3879, 4310, 4590, 5172, 5508, 6465, 6885, 7327, 7758, 8620, 9180, 11637, 12930, 13770, 14654, 15516, 19395, 21981, 23274, 25860, 27540, 29308, 34911, 36635, 38790, 43962, 46548, 58185, 65943, 69822, 73270, 77580, 87924, 109905, 116370, 131886, 139644, 146540, 174555, 197829, 219810, 232740, 263772, 329715, 349110, 395658, 439620, 593487, 659430, 698220, 791316, 989145, 1186974, 1318860, 1978290, 2373948, 2967435, 3956580, 5934870, 11869740]

約数ペア:

[(1, 11869740), (2, 5934870), (3, 3956580), (4, 2967435), (5, 2373948), (6, 1978290), (9, 1318860), (10, 1186974), (12, 989145), (15, 791316), (17, 698220), (18, 659430), (20, 593487), (27, 439620), (30, 395658), (34, 349110), (36, 329715), (45, 263772), (51, 232740), (54, 219810), (60, 197829), (68, 174555), (81, 146540), (85, 139644), (90, 131886), (102, 116370), (108, 109905), (135, 87924), (153, 77580), (162, 73270), (170, 69822), (180, 65943), (204, 58185), (255, 46548), (270, 43962), (306, 38790), (324, 36635), (340, 34911), (405, 29308), (431, 27540), (459, 25860), (510, 23274), (540, 21981), (612, 19395), (765, 15516), (810, 14654), (862, 13770), (918, 12930), (1020, 11637), (1293, 9180), (1377, 8620), (1530, 7758), (1620, 7327), (1724, 6885), (1836, 6465), (2155, 5508), (2295, 5172), (2586, 4590), (2754, 4310), (3060, 3879)]