381364740

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41543}}^1$

素因数の和:41578

約数の個数: 96

約数和(自身を含む): 1256290560

約数和(自身を除く): 874925820

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, 85, 90, 102, 108, 135, 153, 170, 180, 204, 255, 270, 306, 340, 459, 510, 540, 612, 765, 918, 1020, 1530, 1836, 2295, 3060, 4590, 9180, 41543, 83086, 124629, 166172, 207715, 249258, 373887, 415430, 498516, 623145, 706231, 747774, 830860, 1121661, 1246290, 1412462, 1495548, 1869435, 2118693, 2243322, 2492580, 2824924, 3531155, 3738870, 4237386, 4486644, 5608305, 6356079, 7062310, 7477740, 8474772, 10593465, 11216610, 12712158, 14124620, 19068237, 21186930, 22433220, 25424316, 31780395, 38136474, 42373860, 63560790, 76272948, 95341185, 127121580, 190682370, 381364740]

約数ペア:

[(1, 381364740), (2, 190682370), (3, 127121580), (4, 95341185), (5, 76272948), (6, 63560790), (9, 42373860), (10, 38136474), (12, 31780395), (15, 25424316), (17, 22433220), (18, 21186930), (20, 19068237), (27, 14124620), (30, 12712158), (34, 11216610), (36, 10593465), (45, 8474772), (51, 7477740), (54, 7062310), (60, 6356079), (68, 5608305), (85, 4486644), (90, 4237386), (102, 3738870), (108, 3531155), (135, 2824924), (153, 2492580), (170, 2243322), (180, 2118693), (204, 1869435), (255, 1495548), (270, 1412462), (306, 1246290), (340, 1121661), (459, 830860), (510, 747774), (540, 706231), (612, 623145), (765, 498516), (918, 415430), (1020, 373887), (1530, 249258), (1836, 207715), (2295, 166172), (3060, 124629), (4590, 83086), (9180, 41543)]