121892580

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{4259}}^1$

素因数の和:4330

約数の個数: 96

約数和(自身を含む): 386467200

約数和(自身を除く): 264574620

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, 1908, 2385, 2862, 3180, 4259, 4770, 5724, 7155, 8518, 9540, 12777, 14310, 17036, 21295, 25554, 28620, 38331, 42590, 51108, 63885, 76662, 85180, 114993, 127770, 153324, 191655, 225727, 229986, 255540, 383310, 451454, 459972, 574965, 677181, 766620, 902908, 1128635, 1149930, 1354362, 2031543, 2257270, 2299860, 2708724, 3385905, 4063086, 4514540, 6094629, 6771810, 8126172, 10157715, 12189258, 13543620, 20315430, 24378516, 30473145, 40630860, 60946290, 121892580]

約数ペア:

[(1, 121892580), (2, 60946290), (3, 40630860), (4, 30473145), (5, 24378516), (6, 20315430), (9, 13543620), (10, 12189258), (12, 10157715), (15, 8126172), (18, 6771810), (20, 6094629), (27, 4514540), (30, 4063086), (36, 3385905), (45, 2708724), (53, 2299860), (54, 2257270), (60, 2031543), (90, 1354362), (106, 1149930), (108, 1128635), (135, 902908), (159, 766620), (180, 677181), (212, 574965), (265, 459972), (270, 451454), (318, 383310), (477, 255540), (530, 229986), (540, 225727), (636, 191655), (795, 153324), (954, 127770), (1060, 114993), (1431, 85180), (1590, 76662), (1908, 63885), (2385, 51108), (2862, 42590), (3180, 38331), (4259, 28620), (4770, 25554), (5724, 21295), (7155, 17036), (8518, 14310), (9540, 12777)]