118746540

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19991}}^1$

素因数の和:20020

約数の個数: 96

約数和(自身を含む): 403038720

約数和(自身を除く): 284292180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 132, 135, 165, 180, 198, 220, 270, 297, 330, 396, 495, 540, 594, 660, 990, 1188, 1485, 1980, 2970, 5940, 19991, 39982, 59973, 79964, 99955, 119946, 179919, 199910, 219901, 239892, 299865, 359838, 399820, 439802, 539757, 599730, 659703, 719676, 879604, 899595, 1079514, 1099505, 1199460, 1319406, 1799190, 1979109, 2159028, 2199010, 2638812, 2698785, 3298515, 3598380, 3958218, 4398020, 5397570, 5937327, 6597030, 7916436, 9895545, 10795140, 11874654, 13194060, 19791090, 23749308, 29686635, 39582180, 59373270, 118746540]

約数ペア:

[(1, 118746540), (2, 59373270), (3, 39582180), (4, 29686635), (5, 23749308), (6, 19791090), (9, 13194060), (10, 11874654), (11, 10795140), (12, 9895545), (15, 7916436), (18, 6597030), (20, 5937327), (22, 5397570), (27, 4398020), (30, 3958218), (33, 3598380), (36, 3298515), (44, 2698785), (45, 2638812), (54, 2199010), (55, 2159028), (60, 1979109), (66, 1799190), (90, 1319406), (99, 1199460), (108, 1099505), (110, 1079514), (132, 899595), (135, 879604), (165, 719676), (180, 659703), (198, 599730), (220, 539757), (270, 439802), (297, 399820), (330, 359838), (396, 299865), (495, 239892), (540, 219901), (594, 199910), (660, 179919), (990, 119946), (1188, 99955), (1485, 79964), (1980, 59973), (2970, 39982), (5940, 19991)]