90369048

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{619}}^1$

素因数の和:725

約数の個数: 128

約数和(自身を含む): 285696000

約数和(自身を除く): 195326952

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 79, 84, 88, 132, 154, 158, 168, 231, 237, 264, 308, 316, 462, 474, 553, 616, 619, 632, 869, 924, 948, 1106, 1238, 1659, 1738, 1848, 1857, 1896, 2212, 2476, 2607, 3318, 3476, 3714, 4333, 4424, 4952, 5214, 6083, 6636, 6809, 6952, 7428, 8666, 10428, 12166, 12999, 13272, 13618, 14856, 17332, 18249, 20427, 20856, 24332, 25998, 27236, 34664, 36498, 40854, 47663, 48664, 48901, 51996, 54472, 72996, 81708, 95326, 97802, 103992, 142989, 145992, 146703, 163416, 190652, 195604, 285978, 293406, 342307, 381304, 391208, 537911, 571956, 586812, 684614, 1026921, 1075822, 1143912, 1173624, 1369228, 1613733, 2053842, 2151644, 2738456, 3227466, 3765377, 4107684, 4303288, 6454932, 7530754, 8215368, 11296131, 12909864, 15061508, 22592262, 30123016, 45184524, 90369048]

約数ペア:

[(1, 90369048), (2, 45184524), (3, 30123016), (4, 22592262), (6, 15061508), (7, 12909864), (8, 11296131), (11, 8215368), (12, 7530754), (14, 6454932), (21, 4303288), (22, 4107684), (24, 3765377), (28, 3227466), (33, 2738456), (42, 2151644), (44, 2053842), (56, 1613733), (66, 1369228), (77, 1173624), (79, 1143912), (84, 1075822), (88, 1026921), (132, 684614), (154, 586812), (158, 571956), (168, 537911), (231, 391208), (237, 381304), (264, 342307), (308, 293406), (316, 285978), (462, 195604), (474, 190652), (553, 163416), (616, 146703), (619, 145992), (632, 142989), (869, 103992), (924, 97802), (948, 95326), (1106, 81708), (1238, 72996), (1659, 54472), (1738, 51996), (1848, 48901), (1857, 48664), (1896, 47663), (2212, 40854), (2476, 36498), (2607, 34664), (3318, 27236), (3476, 25998), (3714, 24332), (4333, 20856), (4424, 20427), (4952, 18249), (5214, 17332), (6083, 14856), (6636, 13618), (6809, 13272), (6952, 12999), (7428, 12166), (8666, 10428)]