13392270

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:466

約数の個数: 64

約数和(自身を含む): 36037440

約数和(自身を除く): 22645170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 193, 257, 270, 386, 514, 579, 771, 965, 1158, 1285, 1542, 1737, 1930, 2313, 2570, 2895, 3474, 3855, 4626, 5211, 5790, 6939, 7710, 8685, 10422, 11565, 13878, 17370, 23130, 26055, 34695, 49601, 52110, 69390, 99202, 148803, 248005, 297606, 446409, 496010, 744015, 892818, 1339227, 1488030, 2232045, 2678454, 4464090, 6696135, 13392270]

約数ペア:

[(1, 13392270), (2, 6696135), (3, 4464090), (5, 2678454), (6, 2232045), (9, 1488030), (10, 1339227), (15, 892818), (18, 744015), (27, 496010), (30, 446409), (45, 297606), (54, 248005), (90, 148803), (135, 99202), (193, 69390), (257, 52110), (270, 49601), (386, 34695), (514, 26055), (579, 23130), (771, 17370), (965, 13878), (1158, 11565), (1285, 10422), (1542, 8685), (1737, 7710), (1930, 6939), (2313, 5790), (2570, 5211), (2895, 4626), (3474, 3855)]