70674420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{37997}}^1$

素因数の和:38040

約数の個数: 48

約数和(自身を含む): 204277248

約数和(自身を除く): 133602828

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 37997, 75994, 113991, 151988, 189985, 227982, 379970, 455964, 569955, 759940, 1139910, 1177907, 2279820, 2355814, 3533721, 4711628, 5889535, 7067442, 11779070, 14134884, 17668605, 23558140, 35337210, 70674420]

約数ペア:

[(1, 70674420), (2, 35337210), (3, 23558140), (4, 17668605), (5, 14134884), (6, 11779070), (10, 7067442), (12, 5889535), (15, 4711628), (20, 3533721), (30, 2355814), (31, 2279820), (60, 1177907), (62, 1139910), (93, 759940), (124, 569955), (155, 455964), (186, 379970), (310, 227982), (372, 189985), (465, 151988), (620, 113991), (930, 75994), (1860, 37997)]