55063260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{2081}}^1$

素因数の和:2113

約数の個数: 144

約数和(自身を含む): 199372320

約数和(自身を除く): 144309060

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, 2081, 2205, 2646, 2940, 3780, 4162, 4410, 5292, 6243, 6615, 8324, 8820, 10405, 12486, 13230, 14567, 18729, 20810, 24972, 26460, 29134, 31215, 37458, 41620, 43701, 56187, 58268, 62430, 72835, 74916, 87402, 93645, 101969, 112374, 124860, 131103, 145670, 174804, 187290, 203938, 218505, 224748, 262206, 280935, 291340, 305907, 374580, 393309, 407876, 437010, 509845, 524412, 561870, 611814, 655515, 786618, 874020, 917721, 1019690, 1123740, 1223628, 1311030, 1529535, 1573236, 1835442, 1966545, 2039380, 2622060, 2753163, 3059070, 3670884, 3933090, 4588605, 5506326, 6118140, 7866180, 9177210, 11012652, 13765815, 18354420, 27531630, 55063260]

約数ペア:

[(1, 55063260), (2, 27531630), (3, 18354420), (4, 13765815), (5, 11012652), (6, 9177210), (7, 7866180), (9, 6118140), (10, 5506326), (12, 4588605), (14, 3933090), (15, 3670884), (18, 3059070), (20, 2753163), (21, 2622060), (27, 2039380), (28, 1966545), (30, 1835442), (35, 1573236), (36, 1529535), (42, 1311030), (45, 1223628), (49, 1123740), (54, 1019690), (60, 917721), (63, 874020), (70, 786618), (84, 655515), (90, 611814), (98, 561870), (105, 524412), (108, 509845), (126, 437010), (135, 407876), (140, 393309), (147, 374580), (180, 305907), (189, 291340), (196, 280935), (210, 262206), (245, 224748), (252, 218505), (270, 203938), (294, 187290), (315, 174804), (378, 145670), (420, 131103), (441, 124860), (490, 112374), (540, 101969), (588, 93645), (630, 87402), (735, 74916), (756, 72835), (882, 62430), (945, 58268), (980, 56187), (1260, 43701), (1323, 41620), (1470, 37458), (1764, 31215), (1890, 29134), (2081, 26460), (2205, 24972), (2646, 20810), (2940, 18729), (3780, 14567), (4162, 13230), (4410, 12486), (5292, 10405), (6243, 8820), (6615, 8324)]