115074540

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{4349}}^1$

素因数の和:4381

約数の個数: 144

約数和(自身を含む): 416556000

約数和(自身を除く): 301481460

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3780, 4349, 4410, 5292, 6615, 8698, 8820, 13047, 13230, 17396, 21745, 26094, 26460, 30443, 39141, 43490, 52188, 60886, 65235, 78282, 86980, 91329, 117423, 121772, 130470, 152215, 156564, 182658, 195705, 213101, 234846, 260940, 273987, 304430, 365316, 391410, 426202, 456645, 469692, 547974, 587115, 608860, 639303, 782820, 821961, 852404, 913290, 1065505, 1095948, 1174230, 1278606, 1369935, 1643922, 1826580, 1917909, 2131010, 2348460, 2557212, 2739870, 3196515, 3287844, 3835818, 4109805, 4262020, 5479740, 5753727, 6393030, 7671636, 8219610, 9589545, 11507454, 12786060, 16439220, 19179090, 23014908, 28768635, 38358180, 57537270, 115074540]

約数ペア:

[(1, 115074540), (2, 57537270), (3, 38358180), (4, 28768635), (5, 23014908), (6, 19179090), (7, 16439220), (9, 12786060), (10, 11507454), (12, 9589545), (14, 8219610), (15, 7671636), (18, 6393030), (20, 5753727), (21, 5479740), (27, 4262020), (28, 4109805), (30, 3835818), (35, 3287844), (36, 3196515), (42, 2739870), (45, 2557212), (49, 2348460), (54, 2131010), (60, 1917909), (63, 1826580), (70, 1643922), (84, 1369935), (90, 1278606), (98, 1174230), (105, 1095948), (108, 1065505), (126, 913290), (135, 852404), (140, 821961), (147, 782820), (180, 639303), (189, 608860), (196, 587115), (210, 547974), (245, 469692), (252, 456645), (270, 426202), (294, 391410), (315, 365316), (378, 304430), (420, 273987), (441, 260940), (490, 234846), (540, 213101), (588, 195705), (630, 182658), (735, 156564), (756, 152215), (882, 130470), (945, 121772), (980, 117423), (1260, 91329), (1323, 86980), (1470, 78282), (1764, 65235), (1890, 60886), (2205, 52188), (2646, 43490), (2940, 39141), (3780, 30443), (4349, 26460), (4410, 26094), (5292, 21745), (6615, 17396), (8698, 13230), (8820, 13047)]