13421970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{49711}}^1$

素因数の和:49727

約数の個数: 32

約数和(自身を含む): 35792640

約数和(自身を除く): 22370670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 49711, 99422, 149133, 248555, 298266, 447399, 497110, 745665, 894798, 1342197, 1491330, 2236995, 2684394, 4473990, 6710985, 13421970]

約数ペア:

[(1, 13421970), (2, 6710985), (3, 4473990), (5, 2684394), (6, 2236995), (9, 1491330), (10, 1342197), (15, 894798), (18, 745665), (27, 497110), (30, 447399), (45, 298266), (54, 248555), (90, 149133), (135, 99422), (270, 49711)]