40703910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{104369}}^1$

素因数の和:104392

約数の個数: 32

約数和(自身を含む): 105204960

約数和(自身を除く): 64501050

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 104369, 208738, 313107, 521845, 626214, 1043690, 1356797, 1565535, 2713594, 3131070, 4070391, 6783985, 8140782, 13567970, 20351955, 40703910]

約数ペア:

[(1, 40703910), (2, 20351955), (3, 13567970), (5, 8140782), (6, 6783985), (10, 4070391), (13, 3131070), (15, 2713594), (26, 1565535), (30, 1356797), (39, 1043690), (65, 626214), (78, 521845), (130, 313107), (195, 208738), (390, 104369)]