13272120

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{12289}}^1$

素因数の和:12309

約数の個数: 64

約数和(自身を含む): 44244000

約数和(自身を除く): 30971880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 12289, 24578, 36867, 49156, 61445, 73734, 98312, 110601, 122890, 147468, 184335, 221202, 245780, 294936, 331803, 368670, 442404, 491560, 553005, 663606, 737340, 884808, 1106010, 1327212, 1474680, 1659015, 2212020, 2654424, 3318030, 4424040, 6636060, 13272120]

約数ペア:

[(1, 13272120), (2, 6636060), (3, 4424040), (4, 3318030), (5, 2654424), (6, 2212020), (8, 1659015), (9, 1474680), (10, 1327212), (12, 1106010), (15, 884808), (18, 737340), (20, 663606), (24, 553005), (27, 491560), (30, 442404), (36, 368670), (40, 331803), (45, 294936), (54, 245780), (60, 221202), (72, 184335), (90, 147468), (108, 122890), (120, 110601), (135, 98312), (180, 73734), (216, 61445), (270, 49156), (360, 36867), (540, 24578), (1080, 12289)]