13813860

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1$

素因数の和:525

約数の個数: 96

約数和(自身を含む): 42456960

約数和(自身を除く): 28643100

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 29, 30, 34, 51, 58, 60, 68, 85, 87, 102, 116, 145, 170, 174, 204, 255, 290, 340, 348, 435, 467, 493, 510, 580, 870, 934, 986, 1020, 1401, 1479, 1740, 1868, 1972, 2335, 2465, 2802, 2958, 4670, 4930, 5604, 5916, 7005, 7395, 7939, 9340, 9860, 13543, 14010, 14790, 15878, 23817, 27086, 28020, 29580, 31756, 39695, 40629, 47634, 54172, 67715, 79390, 81258, 95268, 119085, 135430, 158780, 162516, 203145, 230231, 238170, 270860, 406290, 460462, 476340, 690693, 812580, 920924, 1151155, 1381386, 2302310, 2762772, 3453465, 4604620, 6906930, 13813860]

約数ペア:

[(1, 13813860), (2, 6906930), (3, 4604620), (4, 3453465), (5, 2762772), (6, 2302310), (10, 1381386), (12, 1151155), (15, 920924), (17, 812580), (20, 690693), (29, 476340), (30, 460462), (34, 406290), (51, 270860), (58, 238170), (60, 230231), (68, 203145), (85, 162516), (87, 158780), (102, 135430), (116, 119085), (145, 95268), (170, 81258), (174, 79390), (204, 67715), (255, 54172), (290, 47634), (340, 40629), (348, 39695), (435, 31756), (467, 29580), (493, 28020), (510, 27086), (580, 23817), (870, 15878), (934, 14790), (986, 14010), (1020, 13543), (1401, 9860), (1479, 9340), (1740, 7939), (1868, 7395), (1972, 7005), (2335, 5916), (2465, 5604), (2802, 4930), (2958, 4670)]