120971180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1$

素因数の和:399

約数の個数: 96

約数和(自身を含む): 291997440

約数和(自身を除く): 171026260

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 29, 44, 55, 58, 67, 110, 116, 134, 145, 220, 268, 283, 290, 319, 335, 566, 580, 638, 670, 737, 1132, 1276, 1340, 1415, 1474, 1595, 1943, 2830, 2948, 3113, 3190, 3685, 3886, 5660, 6226, 6380, 7370, 7772, 8207, 9715, 12452, 14740, 15565, 16414, 18961, 19430, 21373, 31130, 32828, 37922, 38860, 41035, 42746, 62260, 75844, 82070, 85492, 90277, 94805, 106865, 164140, 180554, 189610, 208571, 213730, 361108, 379220, 417142, 427460, 451385, 549869, 834284, 902770, 1042855, 1099738, 1805540, 2085710, 2199476, 2749345, 4171420, 5498690, 6048559, 10997380, 12097118, 24194236, 30242795, 60485590, 120971180]

約数ペア:

[(1, 120971180), (2, 60485590), (4, 30242795), (5, 24194236), (10, 12097118), (11, 10997380), (20, 6048559), (22, 5498690), (29, 4171420), (44, 2749345), (55, 2199476), (58, 2085710), (67, 1805540), (110, 1099738), (116, 1042855), (134, 902770), (145, 834284), (220, 549869), (268, 451385), (283, 427460), (290, 417142), (319, 379220), (335, 361108), (566, 213730), (580, 208571), (638, 189610), (670, 180554), (737, 164140), (1132, 106865), (1276, 94805), (1340, 90277), (1415, 85492), (1474, 82070), (1595, 75844), (1943, 62260), (2830, 42746), (2948, 41035), (3113, 38860), (3190, 37922), (3685, 32828), (3886, 31130), (5660, 21373), (6226, 19430), (6380, 18961), (7370, 16414), (7772, 15565), (8207, 14740), (9715, 12452)]