54406620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1901}}^1$

素因数の和:1972

約数の個数: 96

約数和(自身を含む): 172549440

約数和(自身を除く): 118142820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 53, 54, 60, 90, 106, 108, 135, 159, 180, 212, 265, 270, 318, 477, 530, 540, 636, 795, 954, 1060, 1431, 1590, 1901, 1908, 2385, 2862, 3180, 3802, 4770, 5703, 5724, 7155, 7604, 9505, 9540, 11406, 14310, 17109, 19010, 22812, 28515, 28620, 34218, 38020, 51327, 57030, 68436, 85545, 100753, 102654, 114060, 171090, 201506, 205308, 256635, 302259, 342180, 403012, 503765, 513270, 604518, 906777, 1007530, 1026540, 1209036, 1511295, 1813554, 2015060, 2720331, 3022590, 3627108, 4533885, 5440662, 6045180, 9067770, 10881324, 13601655, 18135540, 27203310, 54406620]

約数ペア:

[(1, 54406620), (2, 27203310), (3, 18135540), (4, 13601655), (5, 10881324), (6, 9067770), (9, 6045180), (10, 5440662), (12, 4533885), (15, 3627108), (18, 3022590), (20, 2720331), (27, 2015060), (30, 1813554), (36, 1511295), (45, 1209036), (53, 1026540), (54, 1007530), (60, 906777), (90, 604518), (106, 513270), (108, 503765), (135, 403012), (159, 342180), (180, 302259), (212, 256635), (265, 205308), (270, 201506), (318, 171090), (477, 114060), (530, 102654), (540, 100753), (636, 85545), (795, 68436), (954, 57030), (1060, 51327), (1431, 38020), (1590, 34218), (1901, 28620), (1908, 28515), (2385, 22812), (2862, 19010), (3180, 17109), (3802, 14310), (4770, 11406), (5703, 9540), (5724, 9505), (7155, 7604)]