15709533390

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{149}}^1\times {\mathrm{390493}}^1$

素因数の和:390658

約数の個数: 64

約数和(自身を含む): 42173352000

約数和(自身を除く): 26463818610

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 149, 270, 298, 447, 745, 894, 1341, 1490, 2235, 2682, 4023, 4470, 6705, 8046, 13410, 20115, 40230, 390493, 780986, 1171479, 1952465, 2342958, 3514437, 3904930, 5857395, 7028874, 10543311, 11714790, 17572185, 21086622, 35144370, 52716555, 58183457, 105433110, 116366914, 174550371, 290917285, 349100742, 523651113, 581834570, 872751855, 1047302226, 1570953339, 1745503710, 2618255565, 3141906678, 5236511130, 7854766695, 15709533390]

約数ペア:

[(1, 15709533390), (2, 7854766695), (3, 5236511130), (5, 3141906678), (6, 2618255565), (9, 1745503710), (10, 1570953339), (15, 1047302226), (18, 872751855), (27, 581834570), (30, 523651113), (45, 349100742), (54, 290917285), (90, 174550371), (135, 116366914), (149, 105433110), (270, 58183457), (298, 52716555), (447, 35144370), (745, 21086622), (894, 17572185), (1341, 11714790), (1490, 10543311), (2235, 7028874), (2682, 5857395), (4023, 3904930), (4470, 3514437), (6705, 2342958), (8046, 1952465), (13410, 1171479), (20115, 780986), (40230, 390493)]