63783960

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{1153}}^1$

素因数の和:1628

約数の個数: 64

約数和(自身を含む): 191933280

約数和(自身を除く): 128149320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 461, 922, 1153, 1383, 1844, 2305, 2306, 2766, 3459, 3688, 4610, 4612, 5532, 5765, 6915, 6918, 9220, 9224, 11064, 11530, 13830, 13836, 17295, 18440, 23060, 27660, 27672, 34590, 46120, 55320, 69180, 138360, 531533, 1063066, 1594599, 2126132, 2657665, 3189198, 4252264, 5315330, 6378396, 7972995, 10630660, 12756792, 15945990, 21261320, 31891980, 63783960]

約数ペア:

[(1, 63783960), (2, 31891980), (3, 21261320), (4, 15945990), (5, 12756792), (6, 10630660), (8, 7972995), (10, 6378396), (12, 5315330), (15, 4252264), (20, 3189198), (24, 2657665), (30, 2126132), (40, 1594599), (60, 1063066), (120, 531533), (461, 138360), (922, 69180), (1153, 55320), (1383, 46120), (1844, 34590), (2305, 27672), (2306, 27660), (2766, 23060), (3459, 18440), (3688, 17295), (4610, 13836), (4612, 13830), (5532, 11530), (5765, 11064), (6915, 9224), (6918, 9220)]