713883780

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{440669}}^1$

素因数の和:440690

約数の個数: 60

約数和(自身を含む): 2239484940

約数和(自身を除く): 1525601160

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 440669, 881338, 1322007, 1762676, 2203345, 2644014, 3966021, 4406690, 5288028, 6610035, 7932042, 8813380, 11898063, 13220070, 15864084, 19830105, 23796126, 26440140, 35694189, 39660210, 47592252, 59490315, 71388378, 79320420, 118980630, 142776756, 178470945, 237961260, 356941890, 713883780]

約数ペア:

[(1, 713883780), (2, 356941890), (3, 237961260), (4, 178470945), (5, 142776756), (6, 118980630), (9, 79320420), (10, 71388378), (12, 59490315), (15, 47592252), (18, 39660210), (20, 35694189), (27, 26440140), (30, 23796126), (36, 19830105), (45, 15864084), (54, 13220070), (60, 11898063), (81, 8813380), (90, 7932042), (108, 6610035), (135, 5288028), (162, 4406690), (180, 3966021), (270, 2644014), (324, 2203345), (405, 1762676), (540, 1322007), (810, 881338), (1620, 440669)]