42525630

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{9643}}^1$

素因数の和:9670

約数の個数: 72

約数和(自身を含む): 128631672

約数和(自身を除く): 86106042

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 49, 63, 70, 90, 98, 105, 126, 147, 210, 245, 294, 315, 441, 490, 630, 735, 882, 1470, 2205, 4410, 9643, 19286, 28929, 48215, 57858, 67501, 86787, 96430, 135002, 144645, 173574, 202503, 289290, 337505, 405006, 433935, 472507, 607509, 675010, 867870, 945014, 1012515, 1215018, 1417521, 2025030, 2362535, 2835042, 3037545, 4252563, 4725070, 6075090, 7087605, 8505126, 14175210, 21262815, 42525630]

約数ペア:

[(1, 42525630), (2, 21262815), (3, 14175210), (5, 8505126), (6, 7087605), (7, 6075090), (9, 4725070), (10, 4252563), (14, 3037545), (15, 2835042), (18, 2362535), (21, 2025030), (30, 1417521), (35, 1215018), (42, 1012515), (45, 945014), (49, 867870), (63, 675010), (70, 607509), (90, 472507), (98, 433935), (105, 405006), (126, 337505), (147, 289290), (210, 202503), (245, 173574), (294, 144645), (315, 135002), (441, 96430), (490, 86787), (630, 67501), (735, 57858), (882, 48215), (1470, 28929), (2205, 19286), (4410, 9643)]