26034420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{13997}}^1$

素因数の和:14040

約数の個数: 48

約数和(自身を含む): 75253248

約数和(自身を除く): 49218828

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, 13997, 27994, 41991, 55988, 69985, 83982, 139970, 167964, 209955, 279940, 419910, 433907, 839820, 867814, 1301721, 1735628, 2169535, 2603442, 4339070, 5206884, 6508605, 8678140, 13017210, 26034420]

約数ペア:

[(1, 26034420), (2, 13017210), (3, 8678140), (4, 6508605), (5, 5206884), (6, 4339070), (10, 2603442), (12, 2169535), (15, 1735628), (20, 1301721), (30, 867814), (31, 839820), (60, 433907), (62, 419910), (93, 279940), (124, 209955), (155, 167964), (186, 139970), (310, 83982), (372, 69985), (465, 55988), (620, 41991), (930, 27994), (1860, 13997)]