1520932770

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{2414179}}^1$

素因数の和:2414199

約数の個数: 48

約数和(自身を含む): 4519344960

約数和(自身を除く): 2998412190

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 2414179, 4828358, 7242537, 12070895, 14485074, 16899253, 21727611, 24141790, 33798506, 36212685, 43455222, 50697759, 72425370, 84496265, 101395518, 108638055, 152093277, 168992530, 217276110, 253488795, 304186554, 506977590, 760466385, 1520932770]

約数ペア:

[(1, 1520932770), (2, 760466385), (3, 506977590), (5, 304186554), (6, 253488795), (7, 217276110), (9, 168992530), (10, 152093277), (14, 108638055), (15, 101395518), (18, 84496265), (21, 72425370), (30, 50697759), (35, 43455222), (42, 36212685), (45, 33798506), (63, 24141790), (70, 21727611), (90, 16899253), (105, 14485074), (126, 12070895), (210, 7242537), (315, 4828358), (630, 2414179)]