89099190

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{317}}^1\times {\mathrm{347}}^1$

素因数の和:683

約数の個数: 80

約数和(自身を含む): 241026192

約数和(自身を除く): 151927002

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 317, 347, 405, 634, 694, 810, 951, 1041, 1585, 1735, 1902, 2082, 2853, 3123, 3170, 3470, 4755, 5205, 5706, 6246, 8559, 9369, 9510, 10410, 14265, 15615, 17118, 18738, 25677, 28107, 28530, 31230, 42795, 46845, 51354, 56214, 85590, 93690, 109999, 128385, 140535, 219998, 256770, 281070, 329997, 549995, 659994, 989991, 1099990, 1649985, 1979982, 2969973, 3299970, 4949955, 5939946, 8909919, 9899910, 14849865, 17819838, 29699730, 44549595, 89099190]

約数ペア:

[(1, 89099190), (2, 44549595), (3, 29699730), (5, 17819838), (6, 14849865), (9, 9899910), (10, 8909919), (15, 5939946), (18, 4949955), (27, 3299970), (30, 2969973), (45, 1979982), (54, 1649985), (81, 1099990), (90, 989991), (135, 659994), (162, 549995), (270, 329997), (317, 281070), (347, 256770), (405, 219998), (634, 140535), (694, 128385), (810, 109999), (951, 93690), (1041, 85590), (1585, 56214), (1735, 51354), (1902, 46845), (2082, 42795), (2853, 31230), (3123, 28530), (3170, 28107), (3470, 25677), (4755, 18738), (5205, 17118), (5706, 15615), (6246, 14265), (8559, 10410), (9369, 9510)]