913791240

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1487}}^1$

素因数の和:2076

約数の個数: 128

約数和(自身を含む): 3053376000

約数和(自身を除く): 2139584760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 569, 1080, 1138, 1487, 1707, 2276, 2845, 2974, 3414, 4461, 4552, 5121, 5690, 5948, 6828, 7435, 8535, 8922, 10242, 11380, 11896, 13383, 13656, 14870, 15363, 17070, 17844, 20484, 22305, 22760, 25605, 26766, 29740, 30726, 34140, 35688, 40149, 40968, 44610, 51210, 53532, 59480, 61452, 66915, 68280, 76815, 80298, 89220, 102420, 107064, 122904, 133830, 153630, 160596, 178440, 200745, 204840, 267660, 307260, 321192, 401490, 535320, 614520, 802980, 846103, 1605960, 1692206, 2538309, 3384412, 4230515, 5076618, 6768824, 7614927, 8461030, 10153236, 12691545, 15229854, 16922060, 20306472, 22844781, 25383090, 30459708, 33844120, 38074635, 45689562, 50766180, 60919416, 76149270, 91379124, 101532360, 114223905, 152298540, 182758248, 228447810, 304597080, 456895620, 913791240]

約数ペア:

[(1, 913791240), (2, 456895620), (3, 304597080), (4, 228447810), (5, 182758248), (6, 152298540), (8, 114223905), (9, 101532360), (10, 91379124), (12, 76149270), (15, 60919416), (18, 50766180), (20, 45689562), (24, 38074635), (27, 33844120), (30, 30459708), (36, 25383090), (40, 22844781), (45, 20306472), (54, 16922060), (60, 15229854), (72, 12691545), (90, 10153236), (108, 8461030), (120, 7614927), (135, 6768824), (180, 5076618), (216, 4230515), (270, 3384412), (360, 2538309), (540, 1692206), (569, 1605960), (1080, 846103), (1138, 802980), (1487, 614520), (1707, 535320), (2276, 401490), (2845, 321192), (2974, 307260), (3414, 267660), (4461, 204840), (4552, 200745), (5121, 178440), (5690, 160596), (5948, 153630), (6828, 133830), (7435, 122904), (8535, 107064), (8922, 102420), (10242, 89220), (11380, 80298), (11896, 76815), (13383, 68280), (13656, 66915), (14870, 61452), (15363, 59480), (17070, 53532), (17844, 51210), (20484, 44610), (22305, 40968), (22760, 40149), (25605, 35688), (26766, 34140), (29740, 30726)]