236439960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1970333}}^1$

素因数の和:1970347

約数の個数: 32

約数和(自身を含む): 709320240

約数和(自身を除く): 472880280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1970333, 3940666, 5910999, 7881332, 9851665, 11821998, 15762664, 19703330, 23643996, 29554995, 39406660, 47287992, 59109990, 78813320, 118219980, 236439960]

約数ペア:

[(1, 236439960), (2, 118219980), (3, 78813320), (4, 59109990), (5, 47287992), (6, 39406660), (8, 29554995), (10, 23643996), (12, 19703330), (15, 15762664), (20, 11821998), (24, 9851665), (30, 7881332), (40, 5910999), (60, 3940666), (120, 1970333)]