15475824

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1181}}^1$

素因数の和:1215

約数の個数: 120

約数和(自身を含む): 53350752

約数和(自身を除く): 37874928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 182, 208, 234, 252, 273, 312, 336, 364, 468, 504, 546, 624, 728, 819, 936, 1008, 1092, 1181, 1456, 1638, 1872, 2184, 2362, 3276, 3543, 4368, 4724, 6552, 7086, 8267, 9448, 10629, 13104, 14172, 15353, 16534, 18896, 21258, 24801, 28344, 30706, 33068, 42516, 46059, 49602, 56688, 61412, 66136, 74403, 85032, 92118, 99204, 107471, 122824, 132272, 138177, 148806, 170064, 184236, 198408, 214942, 245648, 276354, 297612, 322413, 368472, 396816, 429884, 552708, 595224, 644826, 736944, 859768, 967239, 1105416, 1190448, 1289652, 1719536, 1934478, 2210832, 2579304, 3868956, 5158608, 7737912, 15475824]

約数ペア:

[(1, 15475824), (2, 7737912), (3, 5158608), (4, 3868956), (6, 2579304), (7, 2210832), (8, 1934478), (9, 1719536), (12, 1289652), (13, 1190448), (14, 1105416), (16, 967239), (18, 859768), (21, 736944), (24, 644826), (26, 595224), (28, 552708), (36, 429884), (39, 396816), (42, 368472), (48, 322413), (52, 297612), (56, 276354), (63, 245648), (72, 214942), (78, 198408), (84, 184236), (91, 170064), (104, 148806), (112, 138177), (117, 132272), (126, 122824), (144, 107471), (156, 99204), (168, 92118), (182, 85032), (208, 74403), (234, 66136), (252, 61412), (273, 56688), (312, 49602), (336, 46059), (364, 42516), (468, 33068), (504, 30706), (546, 28344), (624, 24801), (728, 21258), (819, 18896), (936, 16534), (1008, 15353), (1092, 14172), (1181, 13104), (1456, 10629), (1638, 9448), (1872, 8267), (2184, 7086), (2362, 6552), (3276, 4724), (3543, 4368)]