65787660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{4201}}^1$

素因数の和:4248

約数の個数: 96

約数和(自身を含む): 211780800

約数和(自身を除く): 145993140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 87, 90, 108, 116, 135, 145, 174, 180, 261, 270, 290, 348, 435, 522, 540, 580, 783, 870, 1044, 1305, 1566, 1740, 2610, 3132, 3915, 4201, 5220, 7830, 8402, 12603, 15660, 16804, 21005, 25206, 37809, 42010, 50412, 63015, 75618, 84020, 113427, 121829, 126030, 151236, 189045, 226854, 243658, 252060, 365487, 378090, 453708, 487316, 567135, 609145, 730974, 756180, 1096461, 1134270, 1218290, 1461948, 1827435, 2192922, 2268540, 2436580, 3289383, 3654870, 4385844, 5482305, 6578766, 7309740, 10964610, 13157532, 16446915, 21929220, 32893830, 65787660]

約数ペア:

[(1, 65787660), (2, 32893830), (3, 21929220), (4, 16446915), (5, 13157532), (6, 10964610), (9, 7309740), (10, 6578766), (12, 5482305), (15, 4385844), (18, 3654870), (20, 3289383), (27, 2436580), (29, 2268540), (30, 2192922), (36, 1827435), (45, 1461948), (54, 1218290), (58, 1134270), (60, 1096461), (87, 756180), (90, 730974), (108, 609145), (116, 567135), (135, 487316), (145, 453708), (174, 378090), (180, 365487), (261, 252060), (270, 243658), (290, 226854), (348, 189045), (435, 151236), (522, 126030), (540, 121829), (580, 113427), (783, 84020), (870, 75618), (1044, 63015), (1305, 50412), (1566, 42010), (1740, 37809), (2610, 25206), (3132, 21005), (3915, 16804), (4201, 15660), (5220, 12603), (7830, 8402)]