246360420

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{456223}}^1$

素因数の和:456241

約数の個数: 48

約数和(自身を含む): 766456320

約数和(自身を除く): 520095900

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 456223, 912446, 1368669, 1824892, 2281115, 2737338, 4106007, 4562230, 5474676, 6843345, 8212014, 9124460, 12318021, 13686690, 16424028, 20530035, 24636042, 27373380, 41060070, 49272084, 61590105, 82120140, 123180210, 246360420]

約数ペア:

[(1, 246360420), (2, 123180210), (3, 82120140), (4, 61590105), (5, 49272084), (6, 41060070), (9, 27373380), (10, 24636042), (12, 20530035), (15, 16424028), (18, 13686690), (20, 12318021), (27, 9124460), (30, 8212014), (36, 6843345), (45, 5474676), (54, 4562230), (60, 4106007), (90, 2737338), (108, 2281115), (135, 1824892), (180, 1368669), (270, 912446), (540, 456223)]