144431370

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{534931}}^1$

素因数の和:534947

約数の個数: 32

約数和(自身を含む): 385151040

約数和(自身を除く): 240719670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 534931, 1069862, 1604793, 2674655, 3209586, 4814379, 5349310, 8023965, 9628758, 14443137, 16047930, 24071895, 28886274, 48143790, 72215685, 144431370]

約数ペア:

[(1, 144431370), (2, 72215685), (3, 48143790), (5, 28886274), (6, 24071895), (9, 16047930), (10, 14443137), (15, 9628758), (18, 8023965), (27, 5349310), (30, 4814379), (45, 3209586), (54, 2674655), (90, 1604793), (135, 1069862), (270, 534931)]