70292531340

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{390514063}}^1$

素因数の和:390514078

約数の個数: 36

約数和(自身を含む): 213220678944

約数和(自身を除く): 142928147604

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 390514063, 781028126, 1171542189, 1562056252, 1952570315, 2343084378, 3514626567, 3905140630, 4686168756, 5857710945, 7029253134, 7810281260, 11715421890, 14058506268, 17573132835, 23430843780, 35146265670, 70292531340]

約数ペア:

[(1, 70292531340), (2, 35146265670), (3, 23430843780), (4, 17573132835), (5, 14058506268), (6, 11715421890), (9, 7810281260), (10, 7029253134), (12, 5857710945), (15, 4686168756), (18, 3905140630), (20, 3514626567), (30, 2343084378), (36, 1952570315), (45, 1562056252), (60, 1171542189), (90, 781028126), (180, 390514063)]