1427804520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{11321}}^1$

素因数の和:12386

約数の個数: 64

約数和(自身を含む): 4287867840

約数和(自身を除く): 2860063320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1051, 2102, 3153, 4204, 5255, 6306, 8408, 10510, 11321, 12612, 15765, 21020, 22642, 25224, 31530, 33963, 42040, 45284, 56605, 63060, 67926, 90568, 113210, 126120, 135852, 169815, 226420, 271704, 339630, 452840, 679260, 1358520, 11898371, 23796742, 35695113, 47593484, 59491855, 71390226, 95186968, 118983710, 142780452, 178475565, 237967420, 285560904, 356951130, 475934840, 713902260, 1427804520]

約数ペア:

[(1, 1427804520), (2, 713902260), (3, 475934840), (4, 356951130), (5, 285560904), (6, 237967420), (8, 178475565), (10, 142780452), (12, 118983710), (15, 95186968), (20, 71390226), (24, 59491855), (30, 47593484), (40, 35695113), (60, 23796742), (120, 11898371), (1051, 1358520), (2102, 679260), (3153, 452840), (4204, 339630), (5255, 271704), (6306, 226420), (8408, 169815), (10510, 135852), (11321, 126120), (12612, 113210), (15765, 90568), (21020, 67926), (22642, 63060), (25224, 56605), (31530, 45284), (33963, 42040)]