555493560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1091}}^1\times {\mathrm{4243}}^1$

素因数の和:5348

約数の個数: 64

約数和(自身を含む): 1668401280

約数和(自身を除く): 1112907720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1091, 2182, 3273, 4243, 4364, 5455, 6546, 8486, 8728, 10910, 12729, 13092, 16365, 16972, 21215, 21820, 25458, 26184, 32730, 33944, 42430, 43640, 50916, 63645, 65460, 84860, 101832, 127290, 130920, 169720, 254580, 509160, 4629113, 9258226, 13887339, 18516452, 23145565, 27774678, 37032904, 46291130, 55549356, 69436695, 92582260, 111098712, 138873390, 185164520, 277746780, 555493560]

約数ペア:

[(1, 555493560), (2, 277746780), (3, 185164520), (4, 138873390), (5, 111098712), (6, 92582260), (8, 69436695), (10, 55549356), (12, 46291130), (15, 37032904), (20, 27774678), (24, 23145565), (30, 18516452), (40, 13887339), (60, 9258226), (120, 4629113), (1091, 509160), (2182, 254580), (3273, 169720), (4243, 130920), (4364, 127290), (5455, 101832), (6546, 84860), (8486, 65460), (8728, 63645), (10910, 50916), (12729, 43640), (13092, 42430), (16365, 33944), (16972, 32730), (21215, 26184), (21820, 25458)]