13362660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{1217}}^1$

素因数の和:1293

約数の個数: 72

約数和(自身を含む): 41231736

約数和(自身を除く): 27869076

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 61, 90, 122, 180, 183, 244, 305, 366, 549, 610, 732, 915, 1098, 1217, 1220, 1830, 2196, 2434, 2745, 3651, 3660, 4868, 5490, 6085, 7302, 10953, 10980, 12170, 14604, 18255, 21906, 24340, 36510, 43812, 54765, 73020, 74237, 109530, 148474, 219060, 222711, 296948, 371185, 445422, 668133, 742370, 890844, 1113555, 1336266, 1484740, 2227110, 2672532, 3340665, 4454220, 6681330, 13362660]

約数ペア:

[(1, 13362660), (2, 6681330), (3, 4454220), (4, 3340665), (5, 2672532), (6, 2227110), (9, 1484740), (10, 1336266), (12, 1113555), (15, 890844), (18, 742370), (20, 668133), (30, 445422), (36, 371185), (45, 296948), (60, 222711), (61, 219060), (90, 148474), (122, 109530), (180, 74237), (183, 73020), (244, 54765), (305, 43812), (366, 36510), (549, 24340), (610, 21906), (732, 18255), (915, 14604), (1098, 12170), (1217, 10980), (1220, 10953), (1830, 7302), (2196, 6085), (2434, 5490), (2745, 4868), (3651, 3660)]