56758860

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{89}}^1\times {\mathrm{1181}}^1$

素因数の和:1288

約数の個数: 96

約数和(自身を含む): 178718400

約数和(自身を除く): 121959540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 89, 90, 108, 135, 178, 180, 267, 270, 356, 445, 534, 540, 801, 890, 1068, 1181, 1335, 1602, 1780, 2362, 2403, 2670, 3204, 3543, 4005, 4724, 4806, 5340, 5905, 7086, 8010, 9612, 10629, 11810, 12015, 14172, 16020, 17715, 21258, 23620, 24030, 31887, 35430, 42516, 48060, 53145, 63774, 70860, 105109, 106290, 127548, 159435, 210218, 212580, 315327, 318870, 420436, 525545, 630654, 637740, 945981, 1051090, 1261308, 1576635, 1891962, 2102180, 2837943, 3153270, 3783924, 4729905, 5675886, 6306540, 9459810, 11351772, 14189715, 18919620, 28379430, 56758860]

約数ペア:

[(1, 56758860), (2, 28379430), (3, 18919620), (4, 14189715), (5, 11351772), (6, 9459810), (9, 6306540), (10, 5675886), (12, 4729905), (15, 3783924), (18, 3153270), (20, 2837943), (27, 2102180), (30, 1891962), (36, 1576635), (45, 1261308), (54, 1051090), (60, 945981), (89, 637740), (90, 630654), (108, 525545), (135, 420436), (178, 318870), (180, 315327), (267, 212580), (270, 210218), (356, 159435), (445, 127548), (534, 106290), (540, 105109), (801, 70860), (890, 63774), (1068, 53145), (1181, 48060), (1335, 42516), (1602, 35430), (1780, 31887), (2362, 24030), (2403, 23620), (2670, 21258), (3204, 17715), (3543, 16020), (4005, 14172), (4724, 12015), (4806, 11810), (5340, 10629), (5905, 9612), (7086, 8010)]