140180910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{739}}^1\times {\mathrm{6323}}^1$

素因数の和:7072

約数の個数: 32

約数和(自身を含む): 336942720

約数和(自身を除く): 196761810

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 739, 1478, 2217, 3695, 4434, 6323, 7390, 11085, 12646, 18969, 22170, 31615, 37938, 63230, 94845, 189690, 4672697, 9345394, 14018091, 23363485, 28036182, 46726970, 70090455, 140180910]

約数ペア:

[(1, 140180910), (2, 70090455), (3, 46726970), (5, 28036182), (6, 23363485), (10, 14018091), (15, 9345394), (30, 4672697), (739, 189690), (1478, 94845), (2217, 63230), (3695, 37938), (4434, 31615), (6323, 22170), (7390, 18969), (11085, 12646)]