136319640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1135997}}^1$

素因数の和:1136011

約数の個数: 32

約数和(自身を含む): 408959280

約数和(自身を除く): 272639640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1135997, 2271994, 3407991, 4543988, 5679985, 6815982, 9087976, 11359970, 13631964, 17039955, 22719940, 27263928, 34079910, 45439880, 68159820, 136319640]

約数ペア:

[(1, 136319640), (2, 68159820), (3, 45439880), (4, 34079910), (5, 27263928), (6, 22719940), (8, 17039955), (10, 13631964), (12, 11359970), (15, 9087976), (20, 6815982), (24, 5679985), (30, 4543988), (40, 3407991), (60, 2271994), (120, 1135997)]