131640648660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{12497}}^1\times {\mathrm{19507}}^1$

素因数の和:32022

約数の個数: 96

約数和(自身を含む): 409602453120

約数和(自身を除く): 277961804460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 12497, 19507, 24994, 37491, 39014, 49988, 58521, 62485, 74982, 78028, 97535, 112473, 117042, 124970, 149964, 175563, 187455, 195070, 224946, 234084, 249940, 292605, 337419, 351126, 374910, 390140, 449892, 526689, 562365, 585210, 674838, 702252, 749820, 877815, 1053378, 1124730, 1170420, 1349676, 1687095, 1755630, 2106756, 2249460, 2633445, 3374190, 3511260, 5266890, 6748380, 10533780, 243778979, 487557958, 731336937, 975115916, 1218894895, 1462673874, 2194010811, 2437789790, 2925347748, 3656684685, 4388021622, 4875579580, 6582032433, 7313369370, 8776043244, 10970054055, 13164064866, 14626738740, 21940108110, 26328129732, 32910162165, 43880216220, 65820324330, 131640648660]

約数ペア:

[(1, 131640648660), (2, 65820324330), (3, 43880216220), (4, 32910162165), (5, 26328129732), (6, 21940108110), (9, 14626738740), (10, 13164064866), (12, 10970054055), (15, 8776043244), (18, 7313369370), (20, 6582032433), (27, 4875579580), (30, 4388021622), (36, 3656684685), (45, 2925347748), (54, 2437789790), (60, 2194010811), (90, 1462673874), (108, 1218894895), (135, 975115916), (180, 731336937), (270, 487557958), (540, 243778979), (12497, 10533780), (19507, 6748380), (24994, 5266890), (37491, 3511260), (39014, 3374190), (49988, 2633445), (58521, 2249460), (62485, 2106756), (74982, 1755630), (78028, 1687095), (97535, 1349676), (112473, 1170420), (117042, 1124730), (124970, 1053378), (149964, 877815), (175563, 749820), (187455, 702252), (195070, 674838), (224946, 585210), (234084, 562365), (249940, 526689), (292605, 449892), (337419, 390140), (351126, 374910)]