23630320

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{42197}}^1$

素因数の和:42217

約数の個数: 40

約数和(自身を含む): 62790624

約数和(自身を除く): 39160304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 42197, 84394, 168788, 210985, 295379, 337576, 421970, 590758, 675152, 843940, 1181516, 1476895, 1687880, 2363032, 2953790, 3375760, 4726064, 5907580, 11815160, 23630320]

約数ペア:

[(1, 23630320), (2, 11815160), (4, 5907580), (5, 4726064), (7, 3375760), (8, 2953790), (10, 2363032), (14, 1687880), (16, 1476895), (20, 1181516), (28, 843940), (35, 675152), (40, 590758), (56, 421970), (70, 337576), (80, 295379), (112, 210985), (140, 168788), (280, 84394), (560, 42197)]