121823460

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{20509}}^1$

素因数の和:20538

約数の個数: 96

約数和(自身を含む): 413481600

約数和(自身を除く): 291658140

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, 20509, 41018, 61527, 82036, 102545, 123054, 184581, 205090, 225599, 246108, 307635, 369162, 410180, 451198, 553743, 615270, 676797, 738324, 902396, 922905, 1107486, 1127995, 1230540, 1353594, 1845810, 2030391, 2214972, 2255990, 2707188, 2768715, 3383985, 3691620, 4060782, 4511980, 5537430, 6091173, 6767970, 8121564, 10151955, 11074860, 12182346, 13535940, 20303910, 24364692, 30455865, 40607820, 60911730, 121823460]

約数ペア:

[(1, 121823460), (2, 60911730), (3, 40607820), (4, 30455865), (5, 24364692), (6, 20303910), (9, 13535940), (10, 12182346), (11, 11074860), (12, 10151955), (15, 8121564), (18, 6767970), (20, 6091173), (22, 5537430), (27, 4511980), (30, 4060782), (33, 3691620), (36, 3383985), (44, 2768715), (45, 2707188), (54, 2255990), (55, 2214972), (60, 2030391), (66, 1845810), (90, 1353594), (99, 1230540), (108, 1127995), (110, 1107486), (132, 922905), (135, 902396), (165, 738324), (180, 676797), (198, 615270), (220, 553743), (270, 451198), (297, 410180), (330, 369162), (396, 307635), (495, 246108), (540, 225599), (594, 205090), (660, 184581), (990, 123054), (1188, 102545), (1485, 82036), (1980, 61527), (2970, 41018), (5940, 20509)]