15469560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{443}}^1$

素因数の和:557

約数の個数: 96

約数和(自身を含む): 50909040

約数和(自身を除く): 35439480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 97, 120, 180, 194, 291, 360, 388, 443, 485, 582, 776, 873, 886, 970, 1164, 1329, 1455, 1746, 1772, 1940, 2215, 2328, 2658, 2910, 3492, 3544, 3880, 3987, 4365, 4430, 5316, 5820, 6645, 6984, 7974, 8730, 8860, 10632, 11640, 13290, 15948, 17460, 17720, 19935, 26580, 31896, 34920, 39870, 42971, 53160, 79740, 85942, 128913, 159480, 171884, 214855, 257826, 343768, 386739, 429710, 515652, 644565, 773478, 859420, 1031304, 1289130, 1546956, 1718840, 1933695, 2578260, 3093912, 3867390, 5156520, 7734780, 15469560]

約数ペア:

[(1, 15469560), (2, 7734780), (3, 5156520), (4, 3867390), (5, 3093912), (6, 2578260), (8, 1933695), (9, 1718840), (10, 1546956), (12, 1289130), (15, 1031304), (18, 859420), (20, 773478), (24, 644565), (30, 515652), (36, 429710), (40, 386739), (45, 343768), (60, 257826), (72, 214855), (90, 171884), (97, 159480), (120, 128913), (180, 85942), (194, 79740), (291, 53160), (360, 42971), (388, 39870), (443, 34920), (485, 31896), (582, 26580), (776, 19935), (873, 17720), (886, 17460), (970, 15948), (1164, 13290), (1329, 11640), (1455, 10632), (1746, 8860), (1772, 8730), (1940, 7974), (2215, 6984), (2328, 6645), (2658, 5820), (2910, 5316), (3492, 4430), (3544, 4365), (3880, 3987)]