6871560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:518

約数の個数: 64

約数和(自身を含む): 20796480

約数和(自身を除く): 13924920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 173, 331, 346, 519, 662, 692, 865, 993, 1038, 1324, 1384, 1655, 1730, 1986, 2076, 2595, 2648, 3310, 3460, 3972, 4152, 4965, 5190, 6620, 6920, 7944, 9930, 10380, 13240, 19860, 20760, 39720, 57263, 114526, 171789, 229052, 286315, 343578, 458104, 572630, 687156, 858945, 1145260, 1374312, 1717890, 2290520, 3435780, 6871560]

約数ペア:

[(1, 6871560), (2, 3435780), (3, 2290520), (4, 1717890), (5, 1374312), (6, 1145260), (8, 858945), (10, 687156), (12, 572630), (15, 458104), (20, 343578), (24, 286315), (30, 229052), (40, 171789), (60, 114526), (120, 57263), (173, 39720), (331, 20760), (346, 19860), (519, 13240), (662, 10380), (692, 9930), (865, 7944), (993, 6920), (1038, 6620), (1324, 5190), (1384, 4965), (1655, 4152), (1730, 3972), (1986, 3460), (2076, 3310), (2595, 2648)]