102979080

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{983}}^1$

素因数の和:1100

約数の個数: 128

約数和(自身を含む): 347155200

約数和(自身を除く): 244176120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 97, 108, 120, 135, 180, 194, 216, 270, 291, 360, 388, 485, 540, 582, 776, 873, 970, 983, 1080, 1164, 1455, 1746, 1940, 1966, 2328, 2619, 2910, 2949, 3492, 3880, 3932, 4365, 4915, 5238, 5820, 5898, 6984, 7864, 8730, 8847, 9830, 10476, 11640, 11796, 13095, 14745, 17460, 17694, 19660, 20952, 23592, 26190, 26541, 29490, 34920, 35388, 39320, 44235, 52380, 53082, 58980, 70776, 88470, 95351, 104760, 106164, 117960, 132705, 176940, 190702, 212328, 265410, 286053, 353880, 381404, 476755, 530820, 572106, 762808, 858159, 953510, 1061640, 1144212, 1430265, 1716318, 1907020, 2288424, 2574477, 2860530, 3432636, 3814040, 4290795, 5148954, 5721060, 6865272, 8581590, 10297908, 11442120, 12872385, 17163180, 20595816, 25744770, 34326360, 51489540, 102979080]

約数ペア:

[(1, 102979080), (2, 51489540), (3, 34326360), (4, 25744770), (5, 20595816), (6, 17163180), (8, 12872385), (9, 11442120), (10, 10297908), (12, 8581590), (15, 6865272), (18, 5721060), (20, 5148954), (24, 4290795), (27, 3814040), (30, 3432636), (36, 2860530), (40, 2574477), (45, 2288424), (54, 1907020), (60, 1716318), (72, 1430265), (90, 1144212), (97, 1061640), (108, 953510), (120, 858159), (135, 762808), (180, 572106), (194, 530820), (216, 476755), (270, 381404), (291, 353880), (360, 286053), (388, 265410), (485, 212328), (540, 190702), (582, 176940), (776, 132705), (873, 117960), (970, 106164), (983, 104760), (1080, 95351), (1164, 88470), (1455, 70776), (1746, 58980), (1940, 53082), (1966, 52380), (2328, 44235), (2619, 39320), (2910, 35388), (2949, 34920), (3492, 29490), (3880, 26541), (3932, 26190), (4365, 23592), (4915, 20952), (5238, 19660), (5820, 17694), (5898, 17460), (6984, 14745), (7864, 13095), (8730, 11796), (8847, 11640), (9830, 10476)]