315134430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{11069}}^1$

素因数の和:11165

約数の個数: 64

約数和(自身を含む): 825733440

約数和(自身を除く): 510599010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 73, 78, 130, 146, 195, 219, 365, 390, 438, 730, 949, 1095, 1898, 2190, 2847, 4745, 5694, 9490, 11069, 14235, 22138, 28470, 33207, 55345, 66414, 110690, 143897, 166035, 287794, 332070, 431691, 719485, 808037, 863382, 1438970, 1616074, 2158455, 2424111, 4040185, 4316910, 4848222, 8080370, 10504481, 12120555, 21008962, 24241110, 31513443, 52522405, 63026886, 105044810, 157567215, 315134430]

約数ペア:

[(1, 315134430), (2, 157567215), (3, 105044810), (5, 63026886), (6, 52522405), (10, 31513443), (13, 24241110), (15, 21008962), (26, 12120555), (30, 10504481), (39, 8080370), (65, 4848222), (73, 4316910), (78, 4040185), (130, 2424111), (146, 2158455), (195, 1616074), (219, 1438970), (365, 863382), (390, 808037), (438, 719485), (730, 431691), (949, 332070), (1095, 287794), (1898, 166035), (2190, 143897), (2847, 110690), (4745, 66414), (5694, 55345), (9490, 33207), (11069, 28470), (14235, 22138)]