20222481660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{432659}}^1$

素因数の和:432731

約数の個数: 96

約数和(自身を含む): 61056979200

約数和(自身を除く): 40834497540

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 41, 57, 60, 76, 82, 95, 114, 123, 164, 190, 205, 228, 246, 285, 380, 410, 492, 570, 615, 779, 820, 1140, 1230, 1558, 2337, 2460, 3116, 3895, 4674, 7790, 9348, 11685, 15580, 23370, 46740, 432659, 865318, 1297977, 1730636, 2163295, 2595954, 4326590, 5191908, 6489885, 8220521, 8653180, 12979770, 16441042, 17739019, 24661563, 25959540, 32882084, 35478038, 41102605, 49323126, 53217057, 70956076, 82205210, 88695095, 98646252, 106434114, 123307815, 164410420, 177390190, 212868228, 246615630, 266085285, 337041361, 354780380, 493231260, 532170570, 674082722, 1011124083, 1064341140, 1348165444, 1685206805, 2022248166, 3370413610, 4044496332, 5055620415, 6740827220, 10111240830, 20222481660]

約数ペア:

[(1, 20222481660), (2, 10111240830), (3, 6740827220), (4, 5055620415), (5, 4044496332), (6, 3370413610), (10, 2022248166), (12, 1685206805), (15, 1348165444), (19, 1064341140), (20, 1011124083), (30, 674082722), (38, 532170570), (41, 493231260), (57, 354780380), (60, 337041361), (76, 266085285), (82, 246615630), (95, 212868228), (114, 177390190), (123, 164410420), (164, 123307815), (190, 106434114), (205, 98646252), (228, 88695095), (246, 82205210), (285, 70956076), (380, 53217057), (410, 49323126), (492, 41102605), (570, 35478038), (615, 32882084), (779, 25959540), (820, 24661563), (1140, 17739019), (1230, 16441042), (1558, 12979770), (2337, 8653180), (2460, 8220521), (3116, 6489885), (3895, 5191908), (4674, 4326590), (7790, 2595954), (9348, 2163295), (11685, 1730636), (15580, 1297977), (23370, 865318), (46740, 432659)]