39338790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:581

約数の個数: 64

約数和(自身を含む): 98841600

約数和(自身を除く): 59502810

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 103, 145, 174, 206, 290, 309, 435, 439, 515, 618, 870, 878, 1030, 1317, 1545, 2195, 2634, 2987, 3090, 4390, 5974, 6585, 8961, 12731, 13170, 14935, 17922, 25462, 29870, 38193, 44805, 45217, 63655, 76386, 89610, 90434, 127310, 135651, 190965, 226085, 271302, 381930, 452170, 678255, 1311293, 1356510, 2622586, 3933879, 6556465, 7867758, 13112930, 19669395, 39338790]

約数ペア:

[(1, 39338790), (2, 19669395), (3, 13112930), (5, 7867758), (6, 6556465), (10, 3933879), (15, 2622586), (29, 1356510), (30, 1311293), (58, 678255), (87, 452170), (103, 381930), (145, 271302), (174, 226085), (206, 190965), (290, 135651), (309, 127310), (435, 90434), (439, 89610), (515, 76386), (618, 63655), (870, 45217), (878, 44805), (1030, 38193), (1317, 29870), (1545, 25462), (2195, 17922), (2634, 14935), (2987, 13170), (3090, 12731), (4390, 8961), (5974, 6585)]